A lack of documentation seems to be the major obstacle
to releasing this new library. So, in an effort to get
the ball rolling again, this patch adds the origins of
each item as a comment to six of the new header files.
However, before reviewing how such changes may benefit
that documentation objective, it seemed appropriate to
first reflect on newlib's background & current status.
___________________________________________ BACKGROUND
Discussions about and work on a new library began back
in July 2012 but quickly died. After a lull of 2 years
those discussions were resumed in August 2014 but soon
died also (and no code survived the gitorious demise).
With those early discussions, the recommended approach
was to encapsulate all of the libprocps data offerings
in individual functions. When it came to extensibility
it was suggested we should rely on symbols versioning.
Unfortunately that approach would have made for a huge
Application Programming Interface virtually impossible
to master or even document. And, runtime call overhead
would have been substantial for ps and especially top.
So, an alternative design was sought but there were no
new suggestions/contributions via freelists or gitlab.
Thus, in spite of a lack of library design experience,
the procps-ng team (Craig & Jim) set out to develop an
alternative API, more concise and with lower overhead.
Reference(s):
. 07/01/2012, begin library design discussion
https://www.freelists.org/post/procps/Old-library-calls
. 08/12/2014, revival of library design discussion
https://www.freelists.org/post/procps/libprocs-redesign
_____________________________________ DESIGN EVOLUTION
Our newlib branch first appeared on June 14, 2015. And
our current API actually represents the 4th generation
during the past 3 years of evolution. First, there was
a basic 'new', 'get' and 'unref' approach, using enums
to minimize the proliferation of 'get' function calls.
Then, in anticipation of other programs like ps, where
multiple fields times multiple processes would greatly
increase the number of 'get' function calls, a concept
of 'chains' was introduced. This became generation #2.
Such 'chains' proved unnecessarily complex so 'stacks'
replaced them. This was considered the 3rd generation,
but too many implementation details were still exposed
requiring those users to 'alloc', 'read', 'fill', etc.
Finally, a 4th generation emerged representing several
refinements to standardize and minimize those exported
functions, thus hiding all implementation details from
the users. Lastly, handling of 'errno' was normalized.
Reference(s):
. 06/14/2015, revival of new API discussion
https://www.freelists.org/post/procps/The-library-API-again
. 06/24/2015, birth of the newlib branch
https://www.freelists.org/post/procps/new-library
. 06/29/2015, 2nd generation introduced 'chains'
https://www.freelists.org/post/procps/new-library,8
. 07/22/2015, 3rd generation introduced 'stacks'
https://www.freelists.org/post/procps/newlib-stacks-vs-chains
. 06/18/2016, 4th generation refinements begin
https://www.freelists.org/post/procps/newlib-generation-35
. 11/10/2017, 4th generation standardized 'errno'
https://www.freelists.org/post/procps/some-more-master-newlib-stuff
_______________________________________ CURRENT DESIGN
Central to this new design is a simple 'result' struct
reflecting an item plus its value (thanks to a union).
As a user option, these item structures can be grouped
into 'stacks', yielding many results with just 1 call.
Such a 'stack' can be seen as a variable length record
whose content/order is determined solely by the users.
Within that 'result' structure, the union has standard
C language types so there is never a doubt how a value
should be used in a printf statement. Given that linux
requires a least a 32-bit platform the only difference
in capacity surrounds 'long' integers. And, where such
types might be used, the 32-bit maximums are adequate.
The items themselves are simply enumerators defined in
the respective header files. A user can name any items
of interest then the library magically provides result
structure(s). The approach was proven to be extensible
without breaking the ABI (in commit referenced below).
The 6 major APIs each provide for the following calls:
. 'new' ---------> always required as the first call .
. 'ref' -------------------------> strictly optional .
. 'unref' --------> optional, if ill-behaved program .
. 'get' --------------------> retrieve a single item .
. 'select' ----------------> retrieve multiple items .
And the 'get' and 'select' functions provide for delta
results representing the difference between successive
get/select calls (or a 'new' then 'get/select' call).
For the <diskstats>, <pids>, <slabinfo> & <stat> APIs,
where results are unpredictable, a 'reap' function can
return multiple result structures for multiple stacks.
The <pids> API differs from others in that those items
of interest must be provided at 'new' or 'reset' time,
a function unique to this API. And the <pids> 'select'
function requires PIDs or UIDs which are to be fetched
which then operates as a subset of 'reap'. Lastly, the
'get' function is an iterator for successive PIDs/TIDs
returning items previously identified via 'new/reset'.
To provide assistance to users during development, the
special header 'proc/xtra-procps-debug.h' is available
to check type usage against library expectations. That
check is activated by including this header explicitly
or via build using: ./configure '-DXTRA_PROCPS_DEBUG'.
Reference(s):
. 08/05/2016, type validation introduced
https://www.freelists.org/post/procps/newlib-types-validation
commit
e3270d463de7eebd9f5ae20c85495e3cb5b69a9f
. 08/11/2016, extensibility while preserving ABI example
https://www.freelists.org/post/procps/new-meminfo-fields
commit
09e1886c9e731f8b8c89a55d11f72f53f030b2de
_________________________ INITIAL DOCUMENTATION EFFORT
The initial attempt, referenced below, dealt primarily
with the <pids> interface. Separate man pages for each
exported function were created. Plus there was another
document describing the items, among other miscellany.
Adopting such an approach encounters several problems:
1. In order to use these man pages, users are required
to already know how to use the library. Or alternately
one could randomly search each of them while trying to
ascertain which function call satisfies their need and
what exactly was the proper compliment/order required.
2. While we can explain what all of those <pids> items
represent, that certainly isn't true for all the APIs.
See the gaps in kernel documentation for <meminfo> and
complete lack of documentation with that <vmstat> API.
3. Our documentation effort should take pains to avoid
unnecessary implementation details. Here's an example:
. "The pointer to info will have memory"
. "allocated and a structure created."
Alternatively, the following conveys user requirements
while not offering any internal implementation detail:
. "You must provide the address of a NULL"
. "info structure pointer."
Reference(s):
. 01/04/2017, initial documentation offering
https://www.freelists.org/post/procps/Using-reap-and-get
commit
2598e9f2ce39c93ebf55f664454d3bea919ed4e0
___________________ RECOMMENDED DOCUMENTATION APPROACH
I recommend that the newlib documentation consist of 3
man pages only. The first would cover the 5 major APIs
and their common functions. The second would deal with
the <pids> API exclusively, explaining how it differs.
Any remaining exported libproc functions which are yet
to be included could be represented in a 3rd document.
For these new documents the following are are assumed:
1. Since we will not be able to document all items, we
shouldn't try to document any items. We should instead
rely on proc(5) or Documentation/filesystems/proc.txt.
2. Program development often involves referencing some
header file(s). So, make that an absolute requirement.
3. With the addition of item origins, represented with
this commit, and considering that 'types' were already
present, the header file might be all some users need.
4. And who knows, when a user of our libproc complains
about gaps in their documentation, it might prompt the
kernel folks to correct those long standing omissions.
To summarize, I suggest that we replace that libproc.3
document with a more general one explaining the basics
of accessing this new library and the common calls for
most of the major interfaces. We can then create a new
document (libproc-pids.3?), which explains differences
in using the <PIDS> application programming interface.
A final document (libproc-misc.3?) covers what's left.
Signed-off-by: Jim Warner <james.warner@comcast.net>
enum diskstats_item {
DISKSTATS_noop, // ( never altered )
DISKSTATS_extra, // ( reset to zero )
-
- DISKSTATS_NAME, // str
- DISKSTATS_TYPE, // s_int
- DISKSTATS_MAJOR, // s_int
- DISKSTATS_MINOR, // s_int
-
- DISKSTATS_READS, // ul_int
- DISKSTATS_READS_MERGED, // ul_int
- DISKSTATS_READ_SECTORS, // ul_int
- DISKSTATS_READ_TIME, // ul_int
- DISKSTATS_WRITES, // ul_int
- DISKSTATS_WRITES_MERGED, // ul_int
- DISKSTATS_WRITE_SECTORS, // ul_int
- DISKSTATS_WRITE_TIME, // ul_int
- DISKSTATS_IO_TIME, // ul_int
- DISKSTATS_IO_WTIME, // ul_int
-
- DISKSTATS_IO_INPROGRESS, // s_int
-
- DISKSTATS_DELTA_READS, // s_int
- DISKSTATS_DELTA_READS_MERGED, // s_int
- DISKSTATS_DELTA_READ_SECTORS, // s_int
- DISKSTATS_DELTA_READ_TIME, // s_int
- DISKSTATS_DELTA_WRITES, // s_int
- DISKSTATS_DELTA_WRITES_MERGED, // s_int
- DISKSTATS_DELTA_WRITE_SECTORS, // s_int
- DISKSTATS_DELTA_WRITE_TIME, // s_int
- DISKSTATS_DELTA_IO_TIME, // s_int
- DISKSTATS_DELTA_IO_WTIME // s_int
+ // returns origin, see proc(5)
+ // ------- -------------------
+ DISKSTATS_NAME, // str /proc/diskstats
+ DISKSTATS_TYPE, // s_int "
+ DISKSTATS_MAJOR, // s_int "
+ DISKSTATS_MINOR, // s_int "
+
+ DISKSTATS_READS, // ul_int "
+ DISKSTATS_READS_MERGED, // ul_int "
+ DISKSTATS_READ_SECTORS, // ul_int "
+ DISKSTATS_READ_TIME, // ul_int "
+ DISKSTATS_WRITES, // ul_int "
+ DISKSTATS_WRITES_MERGED, // ul_int "
+ DISKSTATS_WRITE_SECTORS, // ul_int "
+ DISKSTATS_WRITE_TIME, // ul_int "
+ DISKSTATS_IO_TIME, // ul_int "
+ DISKSTATS_IO_WTIME, // ul_int "
+
+ DISKSTATS_IO_INPROGRESS, // s_int "
+
+ DISKSTATS_DELTA_READS, // s_int dervied from above
+ DISKSTATS_DELTA_READS_MERGED, // s_int "
+ DISKSTATS_DELTA_READ_SECTORS, // s_int "
+ DISKSTATS_DELTA_READ_TIME, // s_int "
+ DISKSTATS_DELTA_WRITES, // s_int "
+ DISKSTATS_DELTA_WRITES_MERGED, // s_int "
+ DISKSTATS_DELTA_WRITE_SECTORS, // s_int "
+ DISKSTATS_DELTA_WRITE_TIME, // s_int "
+ DISKSTATS_DELTA_IO_TIME, // s_int "
+ DISKSTATS_DELTA_IO_WTIME // s_int "
};
enum diskstats_sort_order {
/*
note: all of the following values are expressed as KiB
*/
- MEMINFO_MEM_ACTIVE, // ul_int
- MEMINFO_MEM_ACTIVE_ANON, // ul_int
- MEMINFO_MEM_ACTIVE_FILE, // ul_int
- MEMINFO_MEM_ANON, // ul_int
- MEMINFO_MEM_AVAILABLE, // ul_int
- MEMINFO_MEM_BOUNCE, // ul_int
- MEMINFO_MEM_BUFFERS, // ul_int
- MEMINFO_MEM_CACHED, // ul_int
- MEMINFO_MEM_CACHED_ALL, // ul_int
- MEMINFO_MEM_COMMIT_LIMIT, // ul_int
- MEMINFO_MEM_COMMITTED_AS, // ul_int
- MEMINFO_MEM_HARD_CORRUPTED, // ul_int
- MEMINFO_MEM_DIRTY, // ul_int
- MEMINFO_MEM_FREE, // ul_int
- MEMINFO_MEM_HUGE_ANON, // ul_int
- MEMINFO_MEM_HUGE_FREE, // ul_int
- MEMINFO_MEM_HUGE_RSVD, // ul_int
- MEMINFO_MEM_HUGE_SIZE, // ul_int
- MEMINFO_MEM_HUGE_SURPLUS, // ul_int
- MEMINFO_MEM_HUGE_TOTAL, // ul_int
- MEMINFO_MEM_INACTIVE, // ul_int
- MEMINFO_MEM_INACTIVE_ANON, // ul_int
- MEMINFO_MEM_INACTIVE_FILE, // ul_int
- MEMINFO_MEM_KERNEL_RECLAIM, // ul_int
- MEMINFO_MEM_KERNEL_STACK, // ul_int
- MEMINFO_MEM_LOCKED, // ul_int
- MEMINFO_MEM_MAPPED, // ul_int
- MEMINFO_MEM_MAP_COPY, // ul_int
- MEMINFO_MEM_NFS_UNSTABLE, // ul_int
- MEMINFO_MEM_PAGE_TABLES, // ul_int
- MEMINFO_MEM_QUICKLISTS, // ul_int
- MEMINFO_MEM_SHARED, // ul_int
- MEMINFO_MEM_SHMEM_HUGE, // ul_int
- MEMINFO_MEM_SHMEM_HUGE_MAP, // ul_int
- MEMINFO_MEM_SLAB, // ul_int
- MEMINFO_MEM_SLAB_RECLAIM, // ul_int
- MEMINFO_MEM_SLAB_UNRECLAIM, // ul_int
- MEMINFO_MEM_TOTAL, // ul_int
- MEMINFO_MEM_UNEVICTABLE, // ul_int
- MEMINFO_MEM_USED, // ul_int
- MEMINFO_MEM_VM_ALLOC_CHUNK, // ul_int
- MEMINFO_MEM_VM_ALLOC_TOTAL, // ul_int
- MEMINFO_MEM_VM_ALLOC_USED, // ul_int
- MEMINFO_MEM_WRITEBACK, // ul_int
- MEMINFO_MEM_WRITEBACK_TMP, // ul_int
-
- MEMINFO_DELTA_ACTIVE, // s_int
- MEMINFO_DELTA_ACTIVE_ANON, // s_int
- MEMINFO_DELTA_ACTIVE_FILE, // s_int
- MEMINFO_DELTA_ANON, // s_int
- MEMINFO_DELTA_AVAILABLE, // s_int
- MEMINFO_DELTA_BOUNCE, // s_int
- MEMINFO_DELTA_BUFFERS, // s_int
- MEMINFO_DELTA_CACHED, // s_int
- MEMINFO_DELTA_CACHED_ALL, // s_int
- MEMINFO_DELTA_COMMIT_LIMIT, // s_int
- MEMINFO_DELTA_COMMITTED_AS, // s_int
- MEMINFO_DELTA_HARD_CORRUPTED, // s_int
- MEMINFO_DELTA_DIRTY, // s_int
- MEMINFO_DELTA_FREE, // s_int
- MEMINFO_DELTA_HUGE_ANON, // s_int
- MEMINFO_DELTA_HUGE_FREE, // s_int
- MEMINFO_DELTA_HUGE_RSVD, // s_int
- MEMINFO_DELTA_HUGE_SIZE, // s_int
- MEMINFO_DELTA_HUGE_SURPLUS, // s_int
- MEMINFO_DELTA_HUGE_TOTAL, // s_int
- MEMINFO_DELTA_INACTIVE, // s_int
- MEMINFO_DELTA_INACTIVE_ANON, // s_int
- MEMINFO_DELTA_INACTIVE_FILE, // s_int
- MEMINFO_DELTA_KERNEL_RECLAIM, // s_int
- MEMINFO_DELTA_KERNEL_STACK, // s_int
- MEMINFO_DELTA_LOCKED, // s_int
- MEMINFO_DELTA_MAPPED, // s_int
- MEMINFO_DELTA_MAP_COPY, // s_int
- MEMINFO_DELTA_NFS_UNSTABLE, // s_int
- MEMINFO_DELTA_PAGE_TABLES, // s_int
- MEMINFO_DELTA_QUICKLISTS, // s_int
- MEMINFO_DELTA_SHARED, // s_int
- MEMINFO_DELTA_SHMEM_HUGE, // s_int
- MEMINFO_DELTA_SHMEM_HUGE_MAP, // s_int
- MEMINFO_DELTA_SLAB, // s_int
- MEMINFO_DELTA_SLAB_RECLAIM, // s_int
- MEMINFO_DELTA_SLAB_UNRECLAIM, // s_int
- MEMINFO_DELTA_TOTAL, // s_int
- MEMINFO_DELTA_UNEVICTABLE, // s_int
- MEMINFO_DELTA_USED, // s_int
- MEMINFO_DELTA_VM_ALLOC_CHUNK, // s_int
- MEMINFO_DELTA_VM_ALLOC_TOTAL, // s_int
- MEMINFO_DELTA_VM_ALLOC_USED, // s_int
- MEMINFO_DELTA_WRITEBACK, // s_int
- MEMINFO_DELTA_WRITEBACK_TMP, // s_int
-
- MEMINFO_MEMHI_FREE, // ul_int
- MEMINFO_MEMHI_TOTAL, // ul_int
- MEMINFO_MEMHI_USED, // ul_int
-
- MEMINFO_MEMLO_FREE, // ul_int
- MEMINFO_MEMLO_TOTAL, // ul_int
- MEMINFO_MEMLO_USED, // ul_int
-
- MEMINFO_SWAP_CACHED, // ul_int
- MEMINFO_SWAP_FREE, // ul_int
- MEMINFO_SWAP_TOTAL, // ul_int
- MEMINFO_SWAP_USED, // ul_int
-
- MEMINFO_SWAP_DELTA_CACHED, // s_int
- MEMINFO_SWAP_DELTA_FREE, // s_int
- MEMINFO_SWAP_DELTA_TOTAL, // s_int
- MEMINFO_SWAP_DELTA_USED // s_int
+ // returns origin, see proc(5)
+ // ------- -------------------
+ MEMINFO_MEM_ACTIVE, // ul_int /proc/meminfo
+ MEMINFO_MEM_ACTIVE_ANON, // ul_int "
+ MEMINFO_MEM_ACTIVE_FILE, // ul_int "
+ MEMINFO_MEM_ANON, // ul_int "
+ MEMINFO_MEM_AVAILABLE, // ul_int "
+ MEMINFO_MEM_BOUNCE, // ul_int "
+ MEMINFO_MEM_BUFFERS, // ul_int "
+ MEMINFO_MEM_CACHED, // ul_int "
+ MEMINFO_MEM_CACHED_ALL, // ul_int "
+ MEMINFO_MEM_COMMIT_LIMIT, // ul_int "
+ MEMINFO_MEM_COMMITTED_AS, // ul_int "
+ MEMINFO_MEM_HARD_CORRUPTED, // ul_int "
+ MEMINFO_MEM_DIRTY, // ul_int "
+ MEMINFO_MEM_FREE, // ul_int "
+ MEMINFO_MEM_HUGE_ANON, // ul_int "
+ MEMINFO_MEM_HUGE_FREE, // ul_int "
+ MEMINFO_MEM_HUGE_RSVD, // ul_int "
+ MEMINFO_MEM_HUGE_SIZE, // ul_int "
+ MEMINFO_MEM_HUGE_SURPLUS, // ul_int "
+ MEMINFO_MEM_HUGE_TOTAL, // ul_int "
+ MEMINFO_MEM_INACTIVE, // ul_int "
+ MEMINFO_MEM_INACTIVE_ANON, // ul_int "
+ MEMINFO_MEM_INACTIVE_FILE, // ul_int "
+ MEMINFO_MEM_KERNEL_RECLAIM, // ul_int "
+ MEMINFO_MEM_KERNEL_STACK, // ul_int "
+ MEMINFO_MEM_LOCKED, // ul_int "
+ MEMINFO_MEM_MAPPED, // ul_int "
+ MEMINFO_MEM_MAP_COPY, // ul_int "
+ MEMINFO_MEM_NFS_UNSTABLE, // ul_int "
+ MEMINFO_MEM_PAGE_TABLES, // ul_int "
+ MEMINFO_MEM_QUICKLISTS, // ul_int "
+ MEMINFO_MEM_SHARED, // ul_int "
+ MEMINFO_MEM_SHMEM_HUGE, // ul_int "
+ MEMINFO_MEM_SHMEM_HUGE_MAP, // ul_int "
+ MEMINFO_MEM_SLAB, // ul_int "
+ MEMINFO_MEM_SLAB_RECLAIM, // ul_int "
+ MEMINFO_MEM_SLAB_UNRECLAIM, // ul_int "
+ MEMINFO_MEM_TOTAL, // ul_int "
+ MEMINFO_MEM_UNEVICTABLE, // ul_int "
+ MEMINFO_MEM_USED, // ul_int "
+ MEMINFO_MEM_VM_ALLOC_CHUNK, // ul_int "
+ MEMINFO_MEM_VM_ALLOC_TOTAL, // ul_int "
+ MEMINFO_MEM_VM_ALLOC_USED, // ul_int "
+ MEMINFO_MEM_WRITEBACK, // ul_int "
+ MEMINFO_MEM_WRITEBACK_TMP, // ul_int "
+
+ MEMINFO_DELTA_ACTIVE, // s_int dervied from above
+ MEMINFO_DELTA_ACTIVE_ANON, // s_int "
+ MEMINFO_DELTA_ACTIVE_FILE, // s_int "
+ MEMINFO_DELTA_ANON, // s_int "
+ MEMINFO_DELTA_AVAILABLE, // s_int "
+ MEMINFO_DELTA_BOUNCE, // s_int "
+ MEMINFO_DELTA_BUFFERS, // s_int "
+ MEMINFO_DELTA_CACHED, // s_int "
+ MEMINFO_DELTA_CACHED_ALL, // s_int "
+ MEMINFO_DELTA_COMMIT_LIMIT, // s_int "
+ MEMINFO_DELTA_COMMITTED_AS, // s_int "
+ MEMINFO_DELTA_HARD_CORRUPTED, // s_int "
+ MEMINFO_DELTA_DIRTY, // s_int "
+ MEMINFO_DELTA_FREE, // s_int "
+ MEMINFO_DELTA_HUGE_ANON, // s_int "
+ MEMINFO_DELTA_HUGE_FREE, // s_int "
+ MEMINFO_DELTA_HUGE_RSVD, // s_int "
+ MEMINFO_DELTA_HUGE_SIZE, // s_int "
+ MEMINFO_DELTA_HUGE_SURPLUS, // s_int "
+ MEMINFO_DELTA_HUGE_TOTAL, // s_int "
+ MEMINFO_DELTA_INACTIVE, // s_int "
+ MEMINFO_DELTA_INACTIVE_ANON, // s_int "
+ MEMINFO_DELTA_INACTIVE_FILE, // s_int "
+ MEMINFO_DELTA_KERNEL_RECLAIM, // s_int "
+ MEMINFO_DELTA_KERNEL_STACK, // s_int "
+ MEMINFO_DELTA_LOCKED, // s_int "
+ MEMINFO_DELTA_MAPPED, // s_int "
+ MEMINFO_DELTA_MAP_COPY, // s_int "
+ MEMINFO_DELTA_NFS_UNSTABLE, // s_int "
+ MEMINFO_DELTA_PAGE_TABLES, // s_int "
+ MEMINFO_DELTA_QUICKLISTS, // s_int "
+ MEMINFO_DELTA_SHARED, // s_int "
+ MEMINFO_DELTA_SHMEM_HUGE, // s_int "
+ MEMINFO_DELTA_SHMEM_HUGE_MAP, // s_int "
+ MEMINFO_DELTA_SLAB, // s_int "
+ MEMINFO_DELTA_SLAB_RECLAIM, // s_int "
+ MEMINFO_DELTA_SLAB_UNRECLAIM, // s_int "
+ MEMINFO_DELTA_TOTAL, // s_int "
+ MEMINFO_DELTA_UNEVICTABLE, // s_int "
+ MEMINFO_DELTA_USED, // s_int "
+ MEMINFO_DELTA_VM_ALLOC_CHUNK, // s_int "
+ MEMINFO_DELTA_VM_ALLOC_TOTAL, // s_int "
+ MEMINFO_DELTA_VM_ALLOC_USED, // s_int "
+ MEMINFO_DELTA_WRITEBACK, // s_int "
+ MEMINFO_DELTA_WRITEBACK_TMP, // s_int "
+
+ MEMINFO_MEMHI_FREE, // ul_int /proc/meminfo
+ MEMINFO_MEMHI_TOTAL, // ul_int "
+ MEMINFO_MEMHI_USED, // ul_int "
+
+ MEMINFO_MEMLO_FREE, // ul_int "
+ MEMINFO_MEMLO_TOTAL, // ul_int "
+ MEMINFO_MEMLO_USED, // ul_int "
+
+ MEMINFO_SWAP_CACHED, // ul_int "
+ MEMINFO_SWAP_FREE, // ul_int "
+ MEMINFO_SWAP_TOTAL, // ul_int "
+ MEMINFO_SWAP_USED, // ul_int "
+
+ MEMINFO_SWAP_DELTA_CACHED, // s_int dervied from above
+ MEMINFO_SWAP_DELTA_FREE, // s_int "
+ MEMINFO_SWAP_DELTA_TOTAL, // s_int "
+ MEMINFO_SWAP_DELTA_USED // s_int "
};
enum pids_item {
PIDS_noop, // ( never altered )
PIDS_extra, // ( reset to zero )
- PIDS_ADDR_END_CODE, // ul_int
- PIDS_ADDR_KSTK_EIP, // ul_int
- PIDS_ADDR_KSTK_ESP, // ul_int
- PIDS_ADDR_START_CODE, // ul_int
- PIDS_ADDR_START_STACK, // ul_int
- PIDS_CGNAME, // str
- PIDS_CGROUP, // str
- PIDS_CGROUP_V, // strv
- PIDS_CMD, // str
- PIDS_CMDLINE, // str
- PIDS_CMDLINE_V, // strv
- PIDS_ENVIRON, // str
- PIDS_ENVIRON_V, // strv
- PIDS_EXE, // str
- PIDS_EXIT_SIGNAL, // s_int
- PIDS_FLAGS, // ul_int
- PIDS_FLT_MAJ, // ul_int
- PIDS_FLT_MAJ_C, // ul_int
- PIDS_FLT_MAJ_DELTA, // s_int
- PIDS_FLT_MIN, // ul_int
- PIDS_FLT_MIN_C, // ul_int
- PIDS_FLT_MIN_DELTA, // s_int
- PIDS_ID_EGID, // u_int
- PIDS_ID_EGROUP, // str
- PIDS_ID_EUID, // u_int
- PIDS_ID_EUSER, // str
- PIDS_ID_FGID, // u_int
- PIDS_ID_FGROUP, // str
- PIDS_ID_FUID, // u_int
- PIDS_ID_FUSER, // str
- PIDS_ID_LOGIN, // s_int
- PIDS_ID_PGRP, // s_int
- PIDS_ID_PID, // s_int
- PIDS_ID_PPID, // s_int
- PIDS_ID_RGID, // u_int
- PIDS_ID_RGROUP, // str
- PIDS_ID_RUID, // u_int
- PIDS_ID_RUSER, // str
- PIDS_ID_SESSION, // s_int
- PIDS_ID_SGID, // u_int
- PIDS_ID_SGROUP, // str
- PIDS_ID_SUID, // u_int
- PIDS_ID_SUSER, // str
- PIDS_ID_TGID, // s_int
- PIDS_ID_TID, // s_int
- PIDS_ID_TPGID, // s_int
- PIDS_LXCNAME, // str
- PIDS_MEM_CODE, // ul_int
- PIDS_MEM_CODE_PGS, // ul_int
- PIDS_MEM_DATA, // ul_int
- PIDS_MEM_DATA_PGS, // ul_int
- PIDS_MEM_RES, // ul_int
- PIDS_MEM_RES_PGS, // ul_int
- PIDS_MEM_SHR, // ul_int
- PIDS_MEM_SHR_PGS, // ul_int
- PIDS_MEM_VIRT, // ul_int
- PIDS_MEM_VIRT_PGS, // ul_int
- PIDS_NICE, // s_int
- PIDS_NLWP, // s_int
- PIDS_NS_IPC, // ul_int
- PIDS_NS_MNT, // ul_int
- PIDS_NS_NET, // ul_int
- PIDS_NS_PID, // ul_int
- PIDS_NS_USER, // ul_int
- PIDS_NS_UTS, // ul_int
- PIDS_OOM_ADJ, // s_int
- PIDS_OOM_SCORE, // s_int
- PIDS_PRIORITY, // s_int
- PIDS_PROCESSOR, // u_int
- PIDS_PROCESSOR_NODE, // s_int
- PIDS_RSS, // ul_int
- PIDS_RSS_RLIM, // ul_int
- PIDS_RTPRIO, // s_int
- PIDS_SCHED_CLASS, // s_int
- PIDS_SD_MACH, // str
- PIDS_SD_OUID, // str
- PIDS_SD_SEAT, // str
- PIDS_SD_SESS, // str
- PIDS_SD_SLICE, // str
- PIDS_SD_UNIT, // str
- PIDS_SD_UUNIT, // str
- PIDS_SIGBLOCKED, // str
- PIDS_SIGCATCH, // str
- PIDS_SIGIGNORE, // str
- PIDS_SIGNALS, // str
- PIDS_SIGPENDING, // str
- PIDS_STATE, // s_ch
- PIDS_SUPGIDS, // str
- PIDS_SUPGROUPS, // str
- PIDS_TICS_ALL, // ull_int
- PIDS_TICS_ALL_C, // ull_int
- PIDS_TICS_ALL_DELTA, // s_int
- PIDS_TICS_BLKIO, // ull_int
- PIDS_TICS_GUEST, // ull_int
- PIDS_TICS_GUEST_C, // ull_int
- PIDS_TICS_SYSTEM, // ull_int
- PIDS_TICS_SYSTEM_C, // ull_int
- PIDS_TICS_USER, // ull_int
- PIDS_TICS_USER_C, // ull_int
- PIDS_TIME_ALL, // ull_int
- PIDS_TIME_ELAPSED, // ull_int
- PIDS_TIME_START, // ull_int
- PIDS_TTY, // s_int
- PIDS_TTY_NAME, // str
- PIDS_TTY_NUMBER, // str
- PIDS_VM_DATA, // ul_int
- PIDS_VM_EXE, // ul_int
- PIDS_VM_LIB, // ul_int
- PIDS_VM_RSS, // ul_int
- PIDS_VM_RSS_ANON, // ul_int
- PIDS_VM_RSS_FILE, // ul_int
- PIDS_VM_RSS_LOCKED, // ul_int
- PIDS_VM_RSS_SHARED, // ul_int
- PIDS_VM_SIZE, // ul_int
- PIDS_VM_STACK, // ul_int
- PIDS_VM_SWAP, // ul_int
- PIDS_VM_USED, // ul_int
- PIDS_VSIZE_PGS, // ul_int
- PIDS_WCHAN_NAME // str
+ // returns origin, see proc(5)
+ // ------- -------------------
+ PIDS_ADDR_END_CODE, // ul_int stat
+ PIDS_ADDR_KSTK_EIP, // ul_int stat
+ PIDS_ADDR_KSTK_ESP, // ul_int stat
+ PIDS_ADDR_START_CODE, // ul_int stat
+ PIDS_ADDR_START_STACK, // ul_int stat
+ PIDS_CGNAME, // str cgroup
+ PIDS_CGROUP, // str cgroup
+ PIDS_CGROUP_V, // strv cgroup
+ PIDS_CMD, // str stat or status
+ PIDS_CMDLINE, // str cmdline
+ PIDS_CMDLINE_V, // strv cmdline
+ PIDS_ENVIRON, // str environ
+ PIDS_ENVIRON_V, // strv environ
+ PIDS_EXE, // str exe
+ PIDS_EXIT_SIGNAL, // s_int stat
+ PIDS_FLAGS, // ul_int stat
+ PIDS_FLT_MAJ, // ul_int stat
+ PIDS_FLT_MAJ_C, // ul_int stat
+ PIDS_FLT_MAJ_DELTA, // s_int stat
+ PIDS_FLT_MIN, // ul_int stat
+ PIDS_FLT_MIN_C, // ul_int stat
+ PIDS_FLT_MIN_DELTA, // s_int stat
+ PIDS_ID_EGID, // u_int status
+ PIDS_ID_EGROUP, // str [ EGID based, see: getgrgid(3) ]
+ PIDS_ID_EUID, // u_int status
+ PIDS_ID_EUSER, // str [ EUID based, see: getpwuid(3) ]
+ PIDS_ID_FGID, // u_int status
+ PIDS_ID_FGROUP, // str [ FGID based, see: getgrgid(3) ]
+ PIDS_ID_FUID, // u_int status
+ PIDS_ID_FUSER, // str [ FUID based, see: getpwuid(3) ]
+ PIDS_ID_LOGIN, // s_int loginuid
+ PIDS_ID_PGRP, // s_int stat
+ PIDS_ID_PID, // s_int as: /proc/<pid>
+ PIDS_ID_PPID, // s_int stat or status
+ PIDS_ID_RGID, // u_int status
+ PIDS_ID_RGROUP, // str [ RGID based, see: getgrgid(3) ]
+ PIDS_ID_RUID, // u_int status
+ PIDS_ID_RUSER, // str [ RUID based, see: getpwuid(3) ]
+ PIDS_ID_SESSION, // s_int stat
+ PIDS_ID_SGID, // u_int status
+ PIDS_ID_SGROUP, // str [ SGID based, see: getgrgid(3) ]
+ PIDS_ID_SUID, // u_int status
+ PIDS_ID_SUSER, // str [ SUID based, see: getpwuid(3) ]
+ PIDS_ID_TGID, // s_int status
+ PIDS_ID_TID, // s_int as: /proc/<pid>/task/<tid>
+ PIDS_ID_TPGID, // s_int stat
+ PIDS_LXCNAME, // str cgroup
+ PIDS_MEM_CODE, // ul_int statm
+ PIDS_MEM_CODE_PGS, // ul_int statm
+ PIDS_MEM_DATA, // ul_int statm
+ PIDS_MEM_DATA_PGS, // ul_int statm
+ PIDS_MEM_RES, // ul_int statm
+ PIDS_MEM_RES_PGS, // ul_int statm
+ PIDS_MEM_SHR, // ul_int statm
+ PIDS_MEM_SHR_PGS, // ul_int statm
+ PIDS_MEM_VIRT, // ul_int statm
+ PIDS_MEM_VIRT_PGS, // ul_int statm
+ PIDS_NICE, // s_int stat
+ PIDS_NLWP, // s_int stat or status
+ PIDS_NS_IPC, // ul_int ns/
+ PIDS_NS_MNT, // ul_int ns/
+ PIDS_NS_NET, // ul_int ns/
+ PIDS_NS_PID, // ul_int ns/
+ PIDS_NS_USER, // ul_int ns/
+ PIDS_NS_UTS, // ul_int ns/
+ PIDS_OOM_ADJ, // s_int oom_score_adj
+ PIDS_OOM_SCORE, // s_int oom_score
+ PIDS_PRIORITY, // s_int stat
+ PIDS_PROCESSOR, // u_int stat
+ PIDS_PROCESSOR_NODE, // s_int stat
+ PIDS_RSS, // ul_int stat
+ PIDS_RSS_RLIM, // ul_int stat
+ PIDS_RTPRIO, // s_int stat
+ PIDS_SCHED_CLASS, // s_int stat
+ PIDS_SD_MACH, // str [ PID/TID based, see: sd-login(3) ]
+ PIDS_SD_OUID, // str "
+ PIDS_SD_SEAT, // str "
+ PIDS_SD_SESS, // str "
+ PIDS_SD_SLICE, // str "
+ PIDS_SD_UNIT, // str "
+ PIDS_SD_UUNIT, // str "
+ PIDS_SIGBLOCKED, // str status
+ PIDS_SIGCATCH, // str status
+ PIDS_SIGIGNORE, // str status
+ PIDS_SIGNALS, // str status
+ PIDS_SIGPENDING, // str status
+ PIDS_STATE, // s_ch stat or status
+ PIDS_SUPGIDS, // str status
+ PIDS_SUPGROUPS, // str [ SUPGIDS based, see: getgrgid(3) ]
+ PIDS_TICS_ALL, // ull_int stat
+ PIDS_TICS_ALL_C, // ull_int stat
+ PIDS_TICS_ALL_DELTA, // s_int stat
+ PIDS_TICS_BLKIO, // ull_int stat
+ PIDS_TICS_GUEST, // ull_int stat
+ PIDS_TICS_GUEST_C, // ull_int stat
+ PIDS_TICS_SYSTEM, // ull_int stat
+ PIDS_TICS_SYSTEM_C, // ull_int stat
+ PIDS_TICS_USER, // ull_int stat
+ PIDS_TICS_USER_C, // ull_int stat
+ PIDS_TIME_ALL, // ull_int stat
+ PIDS_TIME_ELAPSED, // ull_int stat
+ PIDS_TIME_START, // ull_int stat
+ PIDS_TTY, // s_int stat
+ PIDS_TTY_NAME, // str stat
+ PIDS_TTY_NUMBER, // str stat
+ PIDS_VM_DATA, // ul_int status
+ PIDS_VM_EXE, // ul_int status
+ PIDS_VM_LIB, // ul_int status
+ PIDS_VM_RSS, // ul_int status
+ PIDS_VM_RSS_ANON, // ul_int status
+ PIDS_VM_RSS_FILE, // ul_int status
+ PIDS_VM_RSS_LOCKED, // ul_int status
+ PIDS_VM_RSS_SHARED, // ul_int status
+ PIDS_VM_SIZE, // ul_int status
+ PIDS_VM_STACK, // ul_int status
+ PIDS_VM_SWAP, // ul_int status
+ PIDS_VM_USED, // ul_int status
+ PIDS_VSIZE_PGS, // ul_int stat
+ PIDS_WCHAN_NAME // str wchan
};
enum pids_fetch_type {
#define PROCPS_SLABINFO_H
#ifdef __cplusplus
-extern "C" {
+extern "C "{
#endif
enum slabinfo_item {
SLABINFO_noop, // ( never altered )
SLABINFO_extra, // ( reset to zero )
-
- SLABS_OBJS, // u_int
- SLABS_AOBJS, // u_int
- SLABS_PAGES, // u_int
- SLABS_SLABS, // u_int
- SLABS_ASLABS, // u_int
- SLABS_CACHES, // u_int
- SLABS_ACACHES, // u_int
- SLABS_SIZE_AVG, // u_int
- SLABS_SIZE_MIN, // u_int
- SLABS_SIZE_MAX, // u_int
- SLABS_SIZE_ACTIVE, // ul_int
- SLABS_SIZE_TOTAL, // ul_int
-
- SLABS_DELTA_OBJS, // s_int
- SLABS_DELTA_AOBJS, // s_int
- SLABS_DELTA_PAGES, // s_int
- SLABS_DELTA_SLABS, // s_int
- SLABS_DELTA_ASLABS, // s_int
- SLABS_DELTA_CACHES, // s_int
- SLABS_DELTA_ACACHES, // s_int
- SLABS_DELTA_SIZE_AVG, // s_int
- SLABS_DELTA_SIZE_MIN, // s_int
- SLABS_DELTA_SIZE_MAX, // s_int
- SLABS_DELTA_SIZE_ACTIVE, // s_int
- SLABS_DELTA_SIZE_TOTAL, // s_int
-
- SLABNODE_NAME, // str
- SLABNODE_OBJS, // u_int
- SLABNODE_AOBJS, // u_int
- SLABNODE_OBJ_SIZE, // u_int
- SLABNODE_OBJS_PER_SLAB, // u_int
- SLABNODE_PAGES_PER_SLAB, // u_int
- SLABNODE_SLABS, // u_int
- SLABNODE_ASLABS, // u_int
- SLABNODE_USE, // u_int
- SLABNODE_SIZE // ul_int
+ // returns origin, see proc(5)
+ // ------- -------------------
+ SLABS_OBJS, // u_int /proc/slabinfo
+ SLABS_AOBJS, // u_int "
+ SLABS_PAGES, // u_int "
+ SLABS_SLABS, // u_int "
+ SLABS_ASLABS, // u_int "
+ SLABS_CACHES, // u_int "
+ SLABS_ACACHES, // u_int "
+ SLABS_SIZE_AVG, // u_int "
+ SLABS_SIZE_MIN, // u_int "
+ SLABS_SIZE_MAX, // u_int "
+ SLABS_SIZE_ACTIVE, // ul_int "
+ SLABS_SIZE_TOTAL, // ul_int "
+
+ SLABS_DELTA_OBJS, // s_int dervied from above
+ SLABS_DELTA_AOBJS, // s_int "
+ SLABS_DELTA_PAGES, // s_int "
+ SLABS_DELTA_SLABS, // s_int "
+ SLABS_DELTA_ASLABS, // s_int "
+ SLABS_DELTA_CACHES, // s_int "
+ SLABS_DELTA_ACACHES, // s_int "
+ SLABS_DELTA_SIZE_AVG, // s_int "
+ SLABS_DELTA_SIZE_MIN, // s_int "
+ SLABS_DELTA_SIZE_MAX, // s_int "
+ SLABS_DELTA_SIZE_ACTIVE, // s_int "
+ SLABS_DELTA_SIZE_TOTAL, // s_int "
+
+ SLABNODE_NAME, // str /proc/slabinfo
+ SLABNODE_OBJS, // u_int "
+ SLABNODE_AOBJS, // u_int "
+ SLABNODE_OBJ_SIZE, // u_int "
+ SLABNODE_OBJS_PER_SLAB, // u_int "
+ SLABNODE_PAGES_PER_SLAB, // u_int "
+ SLABNODE_SLABS, // u_int "
+ SLABNODE_ASLABS, // u_int "
+ SLABNODE_USE, // u_int "
+ SLABNODE_SIZE // ul_int "
};
enum slabinfo_sort_order {
enum stat_item {
STAT_noop, // ( never altered )
STAT_extra, // ( reset to zero )
-
- STAT_TIC_ID, // s_int
- STAT_TIC_NUMA_NODE, // s_int
- STAT_TIC_NUM_CONTRIBUTORS, // s_int
- STAT_TIC_USER, // ull_int
- STAT_TIC_NICE, // ull_int
- STAT_TIC_SYSTEM, // ull_int
- STAT_TIC_IDLE, // ull_int
- STAT_TIC_IOWAIT, // ull_int
- STAT_TIC_IRQ, // ull_int
- STAT_TIC_SOFTIRQ, // ull_int
- STAT_TIC_STOLEN, // ull_int
- STAT_TIC_GUEST, // ull_int
- STAT_TIC_GUEST_NICE, // ull_int
-
- STAT_TIC_SUM_TOTAL, // ull_int
- STAT_TIC_SUM_BUSY, // ull_int
- STAT_TIC_SUM_IDLE, // ull_int
- STAT_TIC_SUM_USER, // ull_int
- STAT_TIC_SUM_SYSTEM, // ull_int
-
- STAT_TIC_DELTA_USER, // sl_int
- STAT_TIC_DELTA_NICE, // sl_int
- STAT_TIC_DELTA_SYSTEM, // sl_int
- STAT_TIC_DELTA_IDLE, // sl_int
- STAT_TIC_DELTA_IOWAIT, // sl_int
- STAT_TIC_DELTA_IRQ, // sl_int
- STAT_TIC_DELTA_SOFTIRQ, // sl_int
- STAT_TIC_DELTA_STOLEN, // sl_int
- STAT_TIC_DELTA_GUEST, // sl_int
- STAT_TIC_DELTA_GUEST_NICE, // sl_int
-
- STAT_TIC_DELTA_SUM_TOTAL, // sl_int
- STAT_TIC_DELTA_SUM_BUSY, // sl_int
- STAT_TIC_DELTA_SUM_IDLE, // sl_int
- STAT_TIC_DELTA_SUM_USER, // sl_int
- STAT_TIC_DELTA_SUM_SYSTEM, // sl_int
-
- STAT_SYS_CTX_SWITCHES, // ul_int
- STAT_SYS_INTERRUPTS, // ul_int
- STAT_SYS_PROC_BLOCKED, // ul_int
- STAT_SYS_PROC_CREATED, // ul_int
- STAT_SYS_PROC_RUNNING, // ul_int
- STAT_SYS_TIME_OF_BOOT, // ul_int
-
- STAT_SYS_DELTA_CTX_SWITCHES, // s_int
- STAT_SYS_DELTA_INTERRUPTS, // s_int
- STAT_SYS_DELTA_PROC_BLOCKED, // s_int
- STAT_SYS_DELTA_PROC_CREATED, // s_int
- STAT_SYS_DELTA_PROC_RUNNING // s_int
+ // returns origin, see proc(5)
+ // ------- -------------------
+ STAT_TIC_ID, // s_int /proc/stat
+ STAT_TIC_NUMA_NODE, // s_int [ ID based, see: numa(3) ]
+ STAT_TIC_NUM_CONTRIBUTORS, // s_int [ ID based, see: numa(3) ]
+ STAT_TIC_USER, // ull_int /proc/stat
+ STAT_TIC_NICE, // ull_int "
+ STAT_TIC_SYSTEM, // ull_int "
+ STAT_TIC_IDLE, // ull_int "
+ STAT_TIC_IOWAIT, // ull_int "
+ STAT_TIC_IRQ, // ull_int "
+ STAT_TIC_SOFTIRQ, // ull_int "
+ STAT_TIC_STOLEN, // ull_int "
+ STAT_TIC_GUEST, // ull_int "
+ STAT_TIC_GUEST_NICE, // ull_int "
+
+ STAT_TIC_SUM_TOTAL, // ull_int "
+ STAT_TIC_SUM_BUSY, // ull_int "
+ STAT_TIC_SUM_IDLE, // ull_int "
+ STAT_TIC_SUM_USER, // ull_int "
+ STAT_TIC_SUM_SYSTEM, // ull_int "
+
+ STAT_TIC_DELTA_USER, // sl_int dervied from above
+ STAT_TIC_DELTA_NICE, // sl_int "
+ STAT_TIC_DELTA_SYSTEM, // sl_int "
+ STAT_TIC_DELTA_IDLE, // sl_int "
+ STAT_TIC_DELTA_IOWAIT, // sl_int "
+ STAT_TIC_DELTA_IRQ, // sl_int "
+ STAT_TIC_DELTA_SOFTIRQ, // sl_int "
+ STAT_TIC_DELTA_STOLEN, // sl_int "
+ STAT_TIC_DELTA_GUEST, // sl_int "
+ STAT_TIC_DELTA_GUEST_NICE, // sl_int "
+
+ STAT_TIC_DELTA_SUM_TOTAL, // sl_int "
+ STAT_TIC_DELTA_SUM_BUSY, // sl_int "
+ STAT_TIC_DELTA_SUM_IDLE, // sl_int "
+ STAT_TIC_DELTA_SUM_USER, // sl_int "
+ STAT_TIC_DELTA_SUM_SYSTEM, // sl_int "
+
+ STAT_SYS_CTX_SWITCHES, // ul_int /proc/stat
+ STAT_SYS_INTERRUPTS, // ul_int "
+ STAT_SYS_PROC_BLOCKED, // ul_int "
+ STAT_SYS_PROC_CREATED, // ul_int "
+ STAT_SYS_PROC_RUNNING, // ul_int "
+ STAT_SYS_TIME_OF_BOOT, // ul_int "
+
+ STAT_SYS_DELTA_CTX_SWITCHES, // s_int dervied from above
+ STAT_SYS_DELTA_INTERRUPTS, // s_int "
+ STAT_SYS_DELTA_PROC_BLOCKED, // s_int "
+ STAT_SYS_DELTA_PROC_CREATED, // s_int "
+ STAT_SYS_DELTA_PROC_RUNNING // s_int "
};
enum stat_reap_type {
enum vmstat_item {
VMSTAT_noop, // ( never altered )
VMSTAT_extra, // ( reset to zero )
+ // returns origin, see proc(5)
+ // ------- -------------------
+ VMSTAT_ALLOCSTALL, // ul_int /proc/vmstat
+ VMSTAT_BALLOON_DEFLATE, // ul_int "
+ VMSTAT_BALLOON_INFLATE, // ul_int "
+ VMSTAT_BALLOON_MIGRATE, // ul_int "
+ VMSTAT_COMPACT_FAIL, // ul_int "
+ VMSTAT_COMPACT_FREE_SCANNED, // ul_int "
+ VMSTAT_COMPACT_ISOLATED, // ul_int "
+ VMSTAT_COMPACT_MIGRATE_SCANNED, // ul_int "
+ VMSTAT_COMPACT_STALL, // ul_int "
+ VMSTAT_COMPACT_SUCCESS, // ul_int "
+ VMSTAT_DROP_PAGECACHE, // ul_int "
+ VMSTAT_DROP_SLAB, // ul_int "
+ VMSTAT_HTLB_BUDDY_ALLOC_FAIL, // ul_int "
+ VMSTAT_HTLB_BUDDY_ALLOC_SUCCESS, // ul_int "
+ VMSTAT_KSWAPD_HIGH_WMARK_HIT_QUICKLY, // ul_int "
+ VMSTAT_KSWAPD_INODESTEAL, // ul_int "
+ VMSTAT_KSWAPD_LOW_WMARK_HIT_QUICKLY, // ul_int "
+ VMSTAT_NR_ACTIVE_ANON, // ul_int "
+ VMSTAT_NR_ACTIVE_FILE, // ul_int "
+ VMSTAT_NR_ALLOC_BATCH, // ul_int "
+ VMSTAT_NR_ANON_PAGES, // ul_int "
+ VMSTAT_NR_ANON_TRANSPARENT_HUGEPAGES, // ul_int "
+ VMSTAT_NR_BOUNCE, // ul_int "
+ VMSTAT_NR_DIRTIED, // ul_int "
+ VMSTAT_NR_DIRTY, // ul_int "
+ VMSTAT_NR_DIRTY_BACKGROUND_THRESHOLD, // ul_int "
+ VMSTAT_NR_DIRTY_THRESHOLD, // ul_int "
+ VMSTAT_NR_FILE_PAGES, // ul_int "
+ VMSTAT_NR_FREE_CMA, // ul_int "
+ VMSTAT_NR_FREE_PAGES, // ul_int "
+ VMSTAT_NR_INACTIVE_ANON, // ul_int "
+ VMSTAT_NR_INACTIVE_FILE, // ul_int "
+ VMSTAT_NR_ISOLATED_ANON, // ul_int "
+ VMSTAT_NR_ISOLATED_FILE, // ul_int "
+ VMSTAT_NR_KERNEL_STACK, // ul_int "
+ VMSTAT_NR_MAPPED, // ul_int "
+ VMSTAT_NR_MLOCK, // ul_int "
+ VMSTAT_NR_PAGES_SCANNED, // ul_int "
+ VMSTAT_NR_PAGE_TABLE_PAGES, // ul_int "
+ VMSTAT_NR_SHMEM, // ul_int "
+ VMSTAT_NR_SLAB_RECLAIMABLE, // ul_int "
+ VMSTAT_NR_SLAB_UNRECLAIMABLE, // ul_int "
+ VMSTAT_NR_UNEVICTABLE, // ul_int "
+ VMSTAT_NR_UNSTABLE, // ul_int "
+ VMSTAT_NR_VMSCAN_IMMEDIATE_RECLAIM, // ul_int "
+ VMSTAT_NR_VMSCAN_WRITE, // ul_int "
+ VMSTAT_NR_WRITEBACK, // ul_int "
+ VMSTAT_NR_WRITEBACK_TEMP, // ul_int "
+ VMSTAT_NR_WRITTEN, // ul_int "
+ VMSTAT_NUMA_FOREIGN, // ul_int "
+ VMSTAT_NUMA_HINT_FAULTS, // ul_int "
+ VMSTAT_NUMA_HINT_FAULTS_LOCAL, // ul_int "
+ VMSTAT_NUMA_HIT, // ul_int "
+ VMSTAT_NUMA_HUGE_PTE_UPDATES, // ul_int "
+ VMSTAT_NUMA_INTERLEAVE, // ul_int "
+ VMSTAT_NUMA_LOCAL, // ul_int "
+ VMSTAT_NUMA_MISS, // ul_int "
+ VMSTAT_NUMA_OTHER, // ul_int "
+ VMSTAT_NUMA_PAGES_MIGRATED, // ul_int "
+ VMSTAT_NUMA_PTE_UPDATES, // ul_int "
+ VMSTAT_PAGEOUTRUN, // ul_int "
+ VMSTAT_PGACTIVATE, // ul_int "
+ VMSTAT_PGALLOC_DMA, // ul_int "
+ VMSTAT_PGALLOC_DMA32, // ul_int "
+ VMSTAT_PGALLOC_MOVABLE, // ul_int "
+ VMSTAT_PGALLOC_NORMAL, // ul_int "
+ VMSTAT_PGDEACTIVATE, // ul_int "
+ VMSTAT_PGFAULT, // ul_int "
+ VMSTAT_PGFREE, // ul_int "
+ VMSTAT_PGINODESTEAL, // ul_int "
+ VMSTAT_PGMAJFAULT, // ul_int "
+ VMSTAT_PGMIGRATE_FAIL, // ul_int "
+ VMSTAT_PGMIGRATE_SUCCESS, // ul_int "
+ VMSTAT_PGPGIN, // ul_int "
+ VMSTAT_PGPGOUT, // ul_int "
+ VMSTAT_PGREFILL_DMA, // ul_int "
+ VMSTAT_PGREFILL_DMA32, // ul_int "
+ VMSTAT_PGREFILL_MOVABLE, // ul_int "
+ VMSTAT_PGREFILL_NORMAL, // ul_int "
+ VMSTAT_PGROTATED, // ul_int "
+ VMSTAT_PGSCAN_DIRECT_DMA, // ul_int "
+ VMSTAT_PGSCAN_DIRECT_DMA32, // ul_int "
+ VMSTAT_PGSCAN_DIRECT_MOVABLE, // ul_int "
+ VMSTAT_PGSCAN_DIRECT_NORMAL, // ul_int "
+ VMSTAT_PGSCAN_DIRECT_THROTTLE, // ul_int "
+ VMSTAT_PGSCAN_KSWAPD_DMA, // ul_int "
+ VMSTAT_PGSCAN_KSWAPD_DMA32, // ul_int "
+ VMSTAT_PGSCAN_KSWAPD_MOVEABLE, // ul_int "
+ VMSTAT_PGSCAN_KSWAPD_NORMAL, // ul_int "
+ VMSTAT_PGSTEAL_DIRECT_DMA, // ul_int "
+ VMSTAT_PGSTEAL_DIRECT_DMA32, // ul_int "
+ VMSTAT_PGSTEAL_DIRECT_MOVABLE, // ul_int "
+ VMSTAT_PGSTEAL_DIRECT_NORMAL, // ul_int "
+ VMSTAT_PGSTEAL_KSWAPD_DMA, // ul_int "
+ VMSTAT_PGSTEAL_KSWAPD_DMA32, // ul_int "
+ VMSTAT_PGSTEAL_KSWAPD_MOVABLE, // ul_int "
+ VMSTAT_PGSTEAL_KSWAPD_NORMAL, // ul_int "
+ VMSTAT_PSWPIN, // ul_int "
+ VMSTAT_PSWPOUT, // ul_int "
+ VMSTAT_SLABS_SCANNED, // ul_int "
+ VMSTAT_THP_COLLAPSE_ALLOC, // ul_int "
+ VMSTAT_THP_COLLAPSE_ALLOC_FAILED, // ul_int "
+ VMSTAT_THP_FAULT_ALLOC, // ul_int "
+ VMSTAT_THP_FAULT_FALLBACK, // ul_int "
+ VMSTAT_THP_SPLIT, // ul_int "
+ VMSTAT_THP_ZERO_PAGE_ALLOC, // ul_int "
+ VMSTAT_THP_ZERO_PAGE_ALLOC_FAILED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_CLEARED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_CULLED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_MLOCKED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_MUNLOCKED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_RESCUED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_SCANNED, // ul_int "
+ VMSTAT_UNEVICTABLE_PGS_STRANDED, // ul_int "
+ VMSTAT_WORKINGSET_ACTIVATE, // ul_int "
+ VMSTAT_WORKINGSET_NODERECLAIM, // ul_int "
+ VMSTAT_WORKINGSET_REFAULT, // ul_int "
+ VMSTAT_ZONE_RECLAIM_FAILED, // ul_int "
- VMSTAT_ALLOCSTALL, // ul_int
- VMSTAT_BALLOON_DEFLATE, // ul_int
- VMSTAT_BALLOON_INFLATE, // ul_int
- VMSTAT_BALLOON_MIGRATE, // ul_int
- VMSTAT_COMPACT_FAIL, // ul_int
- VMSTAT_COMPACT_FREE_SCANNED, // ul_int
- VMSTAT_COMPACT_ISOLATED, // ul_int
- VMSTAT_COMPACT_MIGRATE_SCANNED, // ul_int
- VMSTAT_COMPACT_STALL, // ul_int
- VMSTAT_COMPACT_SUCCESS, // ul_int
- VMSTAT_DROP_PAGECACHE, // ul_int
- VMSTAT_DROP_SLAB, // ul_int
- VMSTAT_HTLB_BUDDY_ALLOC_FAIL, // ul_int
- VMSTAT_HTLB_BUDDY_ALLOC_SUCCESS, // ul_int
- VMSTAT_KSWAPD_HIGH_WMARK_HIT_QUICKLY, // ul_int
- VMSTAT_KSWAPD_INODESTEAL, // ul_int
- VMSTAT_KSWAPD_LOW_WMARK_HIT_QUICKLY, // ul_int
- VMSTAT_NR_ACTIVE_ANON, // ul_int
- VMSTAT_NR_ACTIVE_FILE, // ul_int
- VMSTAT_NR_ALLOC_BATCH, // ul_int
- VMSTAT_NR_ANON_PAGES, // ul_int
- VMSTAT_NR_ANON_TRANSPARENT_HUGEPAGES, // ul_int
- VMSTAT_NR_BOUNCE, // ul_int
- VMSTAT_NR_DIRTIED, // ul_int
- VMSTAT_NR_DIRTY, // ul_int
- VMSTAT_NR_DIRTY_BACKGROUND_THRESHOLD, // ul_int
- VMSTAT_NR_DIRTY_THRESHOLD, // ul_int
- VMSTAT_NR_FILE_PAGES, // ul_int
- VMSTAT_NR_FREE_CMA, // ul_int
- VMSTAT_NR_FREE_PAGES, // ul_int
- VMSTAT_NR_INACTIVE_ANON, // ul_int
- VMSTAT_NR_INACTIVE_FILE, // ul_int
- VMSTAT_NR_ISOLATED_ANON, // ul_int
- VMSTAT_NR_ISOLATED_FILE, // ul_int
- VMSTAT_NR_KERNEL_STACK, // ul_int
- VMSTAT_NR_MAPPED, // ul_int
- VMSTAT_NR_MLOCK, // ul_int
- VMSTAT_NR_PAGES_SCANNED, // ul_int
- VMSTAT_NR_PAGE_TABLE_PAGES, // ul_int
- VMSTAT_NR_SHMEM, // ul_int
- VMSTAT_NR_SLAB_RECLAIMABLE, // ul_int
- VMSTAT_NR_SLAB_UNRECLAIMABLE, // ul_int
- VMSTAT_NR_UNEVICTABLE, // ul_int
- VMSTAT_NR_UNSTABLE, // ul_int
- VMSTAT_NR_VMSCAN_IMMEDIATE_RECLAIM, // ul_int
- VMSTAT_NR_VMSCAN_WRITE, // ul_int
- VMSTAT_NR_WRITEBACK, // ul_int
- VMSTAT_NR_WRITEBACK_TEMP, // ul_int
- VMSTAT_NR_WRITTEN, // ul_int
- VMSTAT_NUMA_FOREIGN, // ul_int
- VMSTAT_NUMA_HINT_FAULTS, // ul_int
- VMSTAT_NUMA_HINT_FAULTS_LOCAL, // ul_int
- VMSTAT_NUMA_HIT, // ul_int
- VMSTAT_NUMA_HUGE_PTE_UPDATES, // ul_int
- VMSTAT_NUMA_INTERLEAVE, // ul_int
- VMSTAT_NUMA_LOCAL, // ul_int
- VMSTAT_NUMA_MISS, // ul_int
- VMSTAT_NUMA_OTHER, // ul_int
- VMSTAT_NUMA_PAGES_MIGRATED, // ul_int
- VMSTAT_NUMA_PTE_UPDATES, // ul_int
- VMSTAT_PAGEOUTRUN, // ul_int
- VMSTAT_PGACTIVATE, // ul_int
- VMSTAT_PGALLOC_DMA, // ul_int
- VMSTAT_PGALLOC_DMA32, // ul_int
- VMSTAT_PGALLOC_MOVABLE, // ul_int
- VMSTAT_PGALLOC_NORMAL, // ul_int
- VMSTAT_PGDEACTIVATE, // ul_int
- VMSTAT_PGFAULT, // ul_int
- VMSTAT_PGFREE, // ul_int
- VMSTAT_PGINODESTEAL, // ul_int
- VMSTAT_PGMAJFAULT, // ul_int
- VMSTAT_PGMIGRATE_FAIL, // ul_int
- VMSTAT_PGMIGRATE_SUCCESS, // ul_int
- VMSTAT_PGPGIN, // ul_int
- VMSTAT_PGPGOUT, // ul_int
- VMSTAT_PGREFILL_DMA, // ul_int
- VMSTAT_PGREFILL_DMA32, // ul_int
- VMSTAT_PGREFILL_MOVABLE, // ul_int
- VMSTAT_PGREFILL_NORMAL, // ul_int
- VMSTAT_PGROTATED, // ul_int
- VMSTAT_PGSCAN_DIRECT_DMA, // ul_int
- VMSTAT_PGSCAN_DIRECT_DMA32, // ul_int
- VMSTAT_PGSCAN_DIRECT_MOVABLE, // ul_int
- VMSTAT_PGSCAN_DIRECT_NORMAL, // ul_int
- VMSTAT_PGSCAN_DIRECT_THROTTLE, // ul_int
- VMSTAT_PGSCAN_KSWAPD_DMA, // ul_int
- VMSTAT_PGSCAN_KSWAPD_DMA32, // ul_int
- VMSTAT_PGSCAN_KSWAPD_MOVEABLE, // ul_int
- VMSTAT_PGSCAN_KSWAPD_NORMAL, // ul_int
- VMSTAT_PGSTEAL_DIRECT_DMA, // ul_int
- VMSTAT_PGSTEAL_DIRECT_DMA32, // ul_int
- VMSTAT_PGSTEAL_DIRECT_MOVABLE, // ul_int
- VMSTAT_PGSTEAL_DIRECT_NORMAL, // ul_int
- VMSTAT_PGSTEAL_KSWAPD_DMA, // ul_int
- VMSTAT_PGSTEAL_KSWAPD_DMA32, // ul_int
- VMSTAT_PGSTEAL_KSWAPD_MOVABLE, // ul_int
- VMSTAT_PGSTEAL_KSWAPD_NORMAL, // ul_int
- VMSTAT_PSWPIN, // ul_int
- VMSTAT_PSWPOUT, // ul_int
- VMSTAT_SLABS_SCANNED, // ul_int
- VMSTAT_THP_COLLAPSE_ALLOC, // ul_int
- VMSTAT_THP_COLLAPSE_ALLOC_FAILED, // ul_int
- VMSTAT_THP_FAULT_ALLOC, // ul_int
- VMSTAT_THP_FAULT_FALLBACK, // ul_int
- VMSTAT_THP_SPLIT, // ul_int
- VMSTAT_THP_ZERO_PAGE_ALLOC, // ul_int
- VMSTAT_THP_ZERO_PAGE_ALLOC_FAILED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_CLEARED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_CULLED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_MLOCKED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_MUNLOCKED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_RESCUED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_SCANNED, // ul_int
- VMSTAT_UNEVICTABLE_PGS_STRANDED, // ul_int
- VMSTAT_WORKINGSET_ACTIVATE, // ul_int
- VMSTAT_WORKINGSET_NODERECLAIM, // ul_int
- VMSTAT_WORKINGSET_REFAULT, // ul_int
- VMSTAT_ZONE_RECLAIM_FAILED, // ul_int
-
- VMSTAT_DELTA_ALLOCSTALL, // sl_int
- VMSTAT_DELTA_BALLOON_DEFLATE, // sl_int
- VMSTAT_DELTA_BALLOON_INFLATE, // sl_int
- VMSTAT_DELTA_BALLOON_MIGRATE, // sl_int
- VMSTAT_DELTA_COMPACT_FAIL, // sl_int
- VMSTAT_DELTA_COMPACT_FREE_SCANNED, // sl_int
- VMSTAT_DELTA_COMPACT_ISOLATED, // sl_int
- VMSTAT_DELTA_COMPACT_MIGRATE_SCANNED, // sl_int
- VMSTAT_DELTA_COMPACT_STALL, // sl_int
- VMSTAT_DELTA_COMPACT_SUCCESS, // sl_int
- VMSTAT_DELTA_DROP_PAGECACHE, // sl_int
- VMSTAT_DELTA_DROP_SLAB, // sl_int
- VMSTAT_DELTA_HTLB_BUDDY_ALLOC_FAIL, // sl_int
- VMSTAT_DELTA_HTLB_BUDDY_ALLOC_SUCCESS, // sl_int
- VMSTAT_DELTA_KSWAPD_HIGH_WMARK_HIT_QUICKLY, // sl_int
- VMSTAT_DELTA_KSWAPD_INODESTEAL, // sl_int
- VMSTAT_DELTA_KSWAPD_LOW_WMARK_HIT_QUICKLY, // sl_int
- VMSTAT_DELTA_NR_ACTIVE_ANON, // sl_int
- VMSTAT_DELTA_NR_ACTIVE_FILE, // sl_int
- VMSTAT_DELTA_NR_ALLOC_BATCH, // sl_int
- VMSTAT_DELTA_NR_ANON_PAGES, // sl_int
- VMSTAT_DELTA_NR_ANON_TRANSPARENT_HUGEPAGES, // sl_int
- VMSTAT_DELTA_NR_BOUNCE, // sl_int
- VMSTAT_DELTA_NR_DIRTIED, // sl_int
- VMSTAT_DELTA_NR_DIRTY, // sl_int
- VMSTAT_DELTA_NR_DIRTY_BACKGROUND_THRESHOLD, // sl_int
- VMSTAT_DELTA_NR_DIRTY_THRESHOLD, // sl_int
- VMSTAT_DELTA_NR_FILE_PAGES, // sl_int
- VMSTAT_DELTA_NR_FREE_CMA, // sl_int
- VMSTAT_DELTA_NR_FREE_PAGES, // sl_int
- VMSTAT_DELTA_NR_INACTIVE_ANON, // sl_int
- VMSTAT_DELTA_NR_INACTIVE_FILE, // sl_int
- VMSTAT_DELTA_NR_ISOLATED_ANON, // sl_int
- VMSTAT_DELTA_NR_ISOLATED_FILE, // sl_int
- VMSTAT_DELTA_NR_KERNEL_STACK, // sl_int
- VMSTAT_DELTA_NR_MAPPED, // sl_int
- VMSTAT_DELTA_NR_MLOCK, // sl_int
- VMSTAT_DELTA_NR_PAGES_SCANNED, // sl_int
- VMSTAT_DELTA_NR_PAGE_TABLE_PAGES, // sl_int
- VMSTAT_DELTA_NR_SHMEM, // sl_int
- VMSTAT_DELTA_NR_SLAB_RECLAIMABLE, // sl_int
- VMSTAT_DELTA_NR_SLAB_UNRECLAIMABLE, // sl_int
- VMSTAT_DELTA_NR_UNEVICTABLE, // sl_int
- VMSTAT_DELTA_NR_UNSTABLE, // sl_int
- VMSTAT_DELTA_NR_VMSCAN_IMMEDIATE_RECLAIM, // sl_int
- VMSTAT_DELTA_NR_VMSCAN_WRITE, // sl_int
- VMSTAT_DELTA_NR_WRITEBACK, // sl_int
- VMSTAT_DELTA_NR_WRITEBACK_TEMP, // sl_int
- VMSTAT_DELTA_NR_WRITTEN, // sl_int
- VMSTAT_DELTA_NUMA_FOREIGN, // sl_int
- VMSTAT_DELTA_NUMA_HINT_FAULTS, // sl_int
- VMSTAT_DELTA_NUMA_HINT_FAULTS_LOCAL, // sl_int
- VMSTAT_DELTA_NUMA_HIT, // sl_int
- VMSTAT_DELTA_NUMA_HUGE_PTE_UPDATES, // sl_int
- VMSTAT_DELTA_NUMA_INTERLEAVE, // sl_int
- VMSTAT_DELTA_NUMA_LOCAL, // sl_int
- VMSTAT_DELTA_NUMA_MISS, // sl_int
- VMSTAT_DELTA_NUMA_OTHER, // sl_int
- VMSTAT_DELTA_NUMA_PAGES_MIGRATED, // sl_int
- VMSTAT_DELTA_NUMA_PTE_UPDATES, // sl_int
- VMSTAT_DELTA_PAGEOUTRUN, // sl_int
- VMSTAT_DELTA_PGACTIVATE, // sl_int
- VMSTAT_DELTA_PGALLOC_DMA, // sl_int
- VMSTAT_DELTA_PGALLOC_DMA32, // sl_int
- VMSTAT_DELTA_PGALLOC_MOVABLE, // sl_int
- VMSTAT_DELTA_PGALLOC_NORMAL, // sl_int
- VMSTAT_DELTA_PGDEACTIVATE, // sl_int
- VMSTAT_DELTA_PGFAULT, // sl_int
- VMSTAT_DELTA_PGFREE, // sl_int
- VMSTAT_DELTA_PGINODESTEAL, // sl_int
- VMSTAT_DELTA_PGMAJFAULT, // sl_int
- VMSTAT_DELTA_PGMIGRATE_FAIL, // sl_int
- VMSTAT_DELTA_PGMIGRATE_SUCCESS, // sl_int
- VMSTAT_DELTA_PGPGIN, // sl_int
- VMSTAT_DELTA_PGPGOUT, // sl_int
- VMSTAT_DELTA_PGREFILL_DMA, // sl_int
- VMSTAT_DELTA_PGREFILL_DMA32, // sl_int
- VMSTAT_DELTA_PGREFILL_MOVABLE, // sl_int
- VMSTAT_DELTA_PGREFILL_NORMAL, // sl_int
- VMSTAT_DELTA_PGROTATED, // sl_int
- VMSTAT_DELTA_PGSCAN_DIRECT_DMA, // sl_int
- VMSTAT_DELTA_PGSCAN_DIRECT_DMA32, // sl_int
- VMSTAT_DELTA_PGSCAN_DIRECT_MOVABLE, // sl_int
- VMSTAT_DELTA_PGSCAN_DIRECT_NORMAL, // sl_int
- VMSTAT_DELTA_PGSCAN_DIRECT_THROTTLE, // sl_int
- VMSTAT_DELTA_PGSCAN_KSWAPD_DMA, // sl_int
- VMSTAT_DELTA_PGSCAN_KSWAPD_DMA32, // sl_int
- VMSTAT_DELTA_PGSCAN_KSWAPD_MOVEABLE, // sl_int
- VMSTAT_DELTA_PGSCAN_KSWAPD_NORMAL, // sl_int
- VMSTAT_DELTA_PGSTEAL_DIRECT_DMA, // sl_int
- VMSTAT_DELTA_PGSTEAL_DIRECT_DMA32, // sl_int
- VMSTAT_DELTA_PGSTEAL_DIRECT_MOVABLE, // sl_int
- VMSTAT_DELTA_PGSTEAL_DIRECT_NORMAL, // sl_int
- VMSTAT_DELTA_PGSTEAL_KSWAPD_DMA, // sl_int
- VMSTAT_DELTA_PGSTEAL_KSWAPD_DMA32, // sl_int
- VMSTAT_DELTA_PGSTEAL_KSWAPD_MOVABLE, // sl_int
- VMSTAT_DELTA_PGSTEAL_KSWAPD_NORMAL, // sl_int
- VMSTAT_DELTA_PSWPIN, // sl_int
- VMSTAT_DELTA_PSWPOUT, // sl_int
- VMSTAT_DELTA_SLABS_SCANNED, // sl_int
- VMSTAT_DELTA_THP_COLLAPSE_ALLOC, // sl_int
- VMSTAT_DELTA_THP_COLLAPSE_ALLOC_FAILED, // sl_int
- VMSTAT_DELTA_THP_FAULT_ALLOC, // sl_int
- VMSTAT_DELTA_THP_FAULT_FALLBACK, // sl_int
- VMSTAT_DELTA_THP_SPLIT, // sl_int
- VMSTAT_DELTA_THP_ZERO_PAGE_ALLOC, // sl_int
- VMSTAT_DELTA_THP_ZERO_PAGE_ALLOC_FAILED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_CLEARED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_CULLED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_MLOCKED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_MUNLOCKED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_RESCUED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_SCANNED, // sl_int
- VMSTAT_DELTA_UNEVICTABLE_PGS_STRANDED, // sl_int
- VMSTAT_DELTA_WORKINGSET_ACTIVATE, // sl_int
- VMSTAT_DELTA_WORKINGSET_NODERECLAIM, // sl_int
- VMSTAT_DELTA_WORKINGSET_REFAULT, // sl_int
- VMSTAT_DELTA_ZONE_RECLAIM_FAILED // sl_int
+ VMSTAT_DELTA_ALLOCSTALL, // sl_int dervied from above
+ VMSTAT_DELTA_BALLOON_DEFLATE, // sl_int "
+ VMSTAT_DELTA_BALLOON_INFLATE, // sl_int "
+ VMSTAT_DELTA_BALLOON_MIGRATE, // sl_int "
+ VMSTAT_DELTA_COMPACT_FAIL, // sl_int "
+ VMSTAT_DELTA_COMPACT_FREE_SCANNED, // sl_int "
+ VMSTAT_DELTA_COMPACT_ISOLATED, // sl_int "
+ VMSTAT_DELTA_COMPACT_MIGRATE_SCANNED, // sl_int "
+ VMSTAT_DELTA_COMPACT_STALL, // sl_int "
+ VMSTAT_DELTA_COMPACT_SUCCESS, // sl_int "
+ VMSTAT_DELTA_DROP_PAGECACHE, // sl_int "
+ VMSTAT_DELTA_DROP_SLAB, // sl_int "
+ VMSTAT_DELTA_HTLB_BUDDY_ALLOC_FAIL, // sl_int "
+ VMSTAT_DELTA_HTLB_BUDDY_ALLOC_SUCCESS, // sl_int "
+ VMSTAT_DELTA_KSWAPD_HIGH_WMARK_HIT_QUICKLY, // sl_int "
+ VMSTAT_DELTA_KSWAPD_INODESTEAL, // sl_int "
+ VMSTAT_DELTA_KSWAPD_LOW_WMARK_HIT_QUICKLY, // sl_int "
+ VMSTAT_DELTA_NR_ACTIVE_ANON, // sl_int "
+ VMSTAT_DELTA_NR_ACTIVE_FILE, // sl_int "
+ VMSTAT_DELTA_NR_ALLOC_BATCH, // sl_int "
+ VMSTAT_DELTA_NR_ANON_PAGES, // sl_int "
+ VMSTAT_DELTA_NR_ANON_TRANSPARENT_HUGEPAGES, // sl_int "
+ VMSTAT_DELTA_NR_BOUNCE, // sl_int "
+ VMSTAT_DELTA_NR_DIRTIED, // sl_int "
+ VMSTAT_DELTA_NR_DIRTY, // sl_int "
+ VMSTAT_DELTA_NR_DIRTY_BACKGROUND_THRESHOLD, // sl_int "
+ VMSTAT_DELTA_NR_DIRTY_THRESHOLD, // sl_int "
+ VMSTAT_DELTA_NR_FILE_PAGES, // sl_int "
+ VMSTAT_DELTA_NR_FREE_CMA, // sl_int "
+ VMSTAT_DELTA_NR_FREE_PAGES, // sl_int "
+ VMSTAT_DELTA_NR_INACTIVE_ANON, // sl_int "
+ VMSTAT_DELTA_NR_INACTIVE_FILE, // sl_int "
+ VMSTAT_DELTA_NR_ISOLATED_ANON, // sl_int "
+ VMSTAT_DELTA_NR_ISOLATED_FILE, // sl_int "
+ VMSTAT_DELTA_NR_KERNEL_STACK, // sl_int "
+ VMSTAT_DELTA_NR_MAPPED, // sl_int "
+ VMSTAT_DELTA_NR_MLOCK, // sl_int "
+ VMSTAT_DELTA_NR_PAGES_SCANNED, // sl_int "
+ VMSTAT_DELTA_NR_PAGE_TABLE_PAGES, // sl_int "
+ VMSTAT_DELTA_NR_SHMEM, // sl_int "
+ VMSTAT_DELTA_NR_SLAB_RECLAIMABLE, // sl_int "
+ VMSTAT_DELTA_NR_SLAB_UNRECLAIMABLE, // sl_int "
+ VMSTAT_DELTA_NR_UNEVICTABLE, // sl_int "
+ VMSTAT_DELTA_NR_UNSTABLE, // sl_int "
+ VMSTAT_DELTA_NR_VMSCAN_IMMEDIATE_RECLAIM, // sl_int "
+ VMSTAT_DELTA_NR_VMSCAN_WRITE, // sl_int "
+ VMSTAT_DELTA_NR_WRITEBACK, // sl_int "
+ VMSTAT_DELTA_NR_WRITEBACK_TEMP, // sl_int "
+ VMSTAT_DELTA_NR_WRITTEN, // sl_int "
+ VMSTAT_DELTA_NUMA_FOREIGN, // sl_int "
+ VMSTAT_DELTA_NUMA_HINT_FAULTS, // sl_int "
+ VMSTAT_DELTA_NUMA_HINT_FAULTS_LOCAL, // sl_int "
+ VMSTAT_DELTA_NUMA_HIT, // sl_int "
+ VMSTAT_DELTA_NUMA_HUGE_PTE_UPDATES, // sl_int "
+ VMSTAT_DELTA_NUMA_INTERLEAVE, // sl_int "
+ VMSTAT_DELTA_NUMA_LOCAL, // sl_int "
+ VMSTAT_DELTA_NUMA_MISS, // sl_int "
+ VMSTAT_DELTA_NUMA_OTHER, // sl_int "
+ VMSTAT_DELTA_NUMA_PAGES_MIGRATED, // sl_int "
+ VMSTAT_DELTA_NUMA_PTE_UPDATES, // sl_int "
+ VMSTAT_DELTA_PAGEOUTRUN, // sl_int "
+ VMSTAT_DELTA_PGACTIVATE, // sl_int "
+ VMSTAT_DELTA_PGALLOC_DMA, // sl_int "
+ VMSTAT_DELTA_PGALLOC_DMA32, // sl_int "
+ VMSTAT_DELTA_PGALLOC_MOVABLE, // sl_int "
+ VMSTAT_DELTA_PGALLOC_NORMAL, // sl_int "
+ VMSTAT_DELTA_PGDEACTIVATE, // sl_int "
+ VMSTAT_DELTA_PGFAULT, // sl_int "
+ VMSTAT_DELTA_PGFREE, // sl_int "
+ VMSTAT_DELTA_PGINODESTEAL, // sl_int "
+ VMSTAT_DELTA_PGMAJFAULT, // sl_int "
+ VMSTAT_DELTA_PGMIGRATE_FAIL, // sl_int "
+ VMSTAT_DELTA_PGMIGRATE_SUCCESS, // sl_int "
+ VMSTAT_DELTA_PGPGIN, // sl_int "
+ VMSTAT_DELTA_PGPGOUT, // sl_int "
+ VMSTAT_DELTA_PGREFILL_DMA, // sl_int "
+ VMSTAT_DELTA_PGREFILL_DMA32, // sl_int "
+ VMSTAT_DELTA_PGREFILL_MOVABLE, // sl_int "
+ VMSTAT_DELTA_PGREFILL_NORMAL, // sl_int "
+ VMSTAT_DELTA_PGROTATED, // sl_int "
+ VMSTAT_DELTA_PGSCAN_DIRECT_DMA, // sl_int "
+ VMSTAT_DELTA_PGSCAN_DIRECT_DMA32, // sl_int "
+ VMSTAT_DELTA_PGSCAN_DIRECT_MOVABLE, // sl_int "
+ VMSTAT_DELTA_PGSCAN_DIRECT_NORMAL, // sl_int "
+ VMSTAT_DELTA_PGSCAN_DIRECT_THROTTLE, // sl_int "
+ VMSTAT_DELTA_PGSCAN_KSWAPD_DMA, // sl_int "
+ VMSTAT_DELTA_PGSCAN_KSWAPD_DMA32, // sl_int "
+ VMSTAT_DELTA_PGSCAN_KSWAPD_MOVEABLE, // sl_int "
+ VMSTAT_DELTA_PGSCAN_KSWAPD_NORMAL, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_DIRECT_DMA, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_DIRECT_DMA32, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_DIRECT_MOVABLE, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_DIRECT_NORMAL, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_KSWAPD_DMA, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_KSWAPD_DMA32, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_KSWAPD_MOVABLE, // sl_int "
+ VMSTAT_DELTA_PGSTEAL_KSWAPD_NORMAL, // sl_int "
+ VMSTAT_DELTA_PSWPIN, // sl_int "
+ VMSTAT_DELTA_PSWPOUT, // sl_int "
+ VMSTAT_DELTA_SLABS_SCANNED, // sl_int "
+ VMSTAT_DELTA_THP_COLLAPSE_ALLOC, // sl_int "
+ VMSTAT_DELTA_THP_COLLAPSE_ALLOC_FAILED, // sl_int "
+ VMSTAT_DELTA_THP_FAULT_ALLOC, // sl_int "
+ VMSTAT_DELTA_THP_FAULT_FALLBACK, // sl_int "
+ VMSTAT_DELTA_THP_SPLIT, // sl_int "
+ VMSTAT_DELTA_THP_ZERO_PAGE_ALLOC, // sl_int "
+ VMSTAT_DELTA_THP_ZERO_PAGE_ALLOC_FAILED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_CLEARED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_CULLED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_MLOCKED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_MUNLOCKED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_RESCUED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_SCANNED, // sl_int "
+ VMSTAT_DELTA_UNEVICTABLE_PGS_STRANDED, // sl_int "
+ VMSTAT_DELTA_WORKINGSET_ACTIVATE, // sl_int "
+ VMSTAT_DELTA_WORKINGSET_NODERECLAIM, // sl_int "
+ VMSTAT_DELTA_WORKINGSET_REFAULT, // sl_int "
+ VMSTAT_DELTA_ZONE_RECLAIM_FAILED // sl_int "
};
projects / procps-ng / commitdiff