| 2011-08-30 |
Denys Vlasenko | Small optimization on AVR32
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-30 |
Denys Vlasenko | On X86_64 and I386, use PTRACE_GETREGS to fetch all...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-26 |
Denys Vlasenko | Indent a large set of nested ifdefs/endifs. No code...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-26 |
Denys Vlasenko | Rename syscall_fixup to syscall_fixup_on_sysenter
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-26 |
Denys Vlasenko | Make syscall result reading more consistent among different...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-25 |
Denys Vlasenko | Simplify syscall_fixup[_on_sysexit]
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-25 |
Denys Vlasenko | Split syscall_fixup into enter/exit pair of functions
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-25 |
Denys Vlasenko | Remove stray commas in struct initializers. No code...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Optimize tabto()
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | * syscall.c (sys_indir): Use %ld for printing long...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Opotimize "scno >= 0 && scno < nsyscalls" check
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Remove scno_good logic in syscall exit
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Remove redundant assignments
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Group int-sized fields together in struct tcb
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Reorder functions in syscall.c. No code changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Rename some functions, delete unused one. No code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Unify per-architecture post-execve SIGTRAP check.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Speed up x86 by avoiding EAX read on syscall entry
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Do not read syscall no in get_scno_on_sysexit
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | Simplify get_scno_on_sysenter/sysexit
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-24 |
Denys Vlasenko | get_scno is an unholy mess, make it less horrible
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Define MAX_ARGS to 6 for all Linux arches
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Fix argument printing in sys_mmap64
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Cache tcp->u_nargs in a local variable for for() loops
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Drop checks for sysent[i].nargs == -1
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Stop using nargs == -1 in syscallent tables
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Move trace_syscall_exiting below trace_syscall_entering...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Fix -z display.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Straighten up confused comments/messages about post...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | count_syscall() always returns 0, optimize it
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Optimize out dummy PC printing on signal delivery
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Conditionally optimize out unused code
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Cosmetic improvement in ifdefs. No code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Exclude tcp->pfd from non-procfs systems
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Small optimizations related to memory allocation
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Improve code readability by avoiding assignments inside...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Convert ioctl_next_match() to new-style C function...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Small optimization in signal and ioctl tables
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Don't return int from set_personality(), no one checks it.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Remove unused declaration
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Use natural-sized integer field for tcb::flags
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Make needlessly static data local
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Optimize get_scno function
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Optimize iocb_cmd_lookup
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Correct sys_sendfile[64] type and nargs
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Make addflags return void
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Set saner MAX_ARGS (6 or 8) for X86_64 and I386
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Optimize sys_old_mmap
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Untangle ifdef forest in sys_mmap64. No code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Style and comment fixes, no code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Use simpler rounding up to next multiple of 2.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Denys Vlasenko | Cosmetic fixes, no code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-23 |
Dmitry V. Levin | Fix PTRACE_SETOPTIONS tests
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commit | commitdiff | tree |
| 2011-08-23 |
Dmitry V. Levin | Fix compilation on linux 2.4.x
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commit | commitdiff | tree |
| 2011-08-17 |
Denys Vlasenko | Remove tcp->parent and TCB_CLONE_THREAD.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-17 |
Denys Vlasenko | Remove TCB_SUSPENDED constant and related code.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-17 |
Denys Vlasenko | Do not detach when we think tracee is going to die.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-15 |
Denys Vlasenko | Slight optimization and cleanup in trace()
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-08-15 |
Denys Vlasenko | Fix compilation on 2.4.20 kernel based system
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-07-19 |
Denys Vlasenko | Remove superfluous backslash-continuation in configure.ac
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Make IOCTL_WSTOP more readable
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
|
commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Trivial cleanups
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
|
commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Remove redundant include <stdarg.h>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Clean up two old comments
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Make a few variables static.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Add debug output in initial attachment code
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-24 |
Denys Vlasenko | Better debug logging of allocations and waitpit results
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Optimize arrays of register indexes in syscall_enter
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Deindent syscall_enter by removing unnecessary braces...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Remove dead "ifndef CLONE_PTRACE" branch
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Add a comment about setbpt. No code changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Untangle a particularly badly obfuscated bit of code...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Remove TCB_FOLLOWFORK
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
|
commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Make initial tcb allocation more readable. No logic...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Do not allocate tiny cap_user_header/data structures...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-23 |
Denys Vlasenko | Use [p]error_msg[_and_die] where appropriate. No logic...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Whitespace cleanups. No code changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
|
commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Make strace_fopen abort on error
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Make set_cloexec_flag abort on error
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Make strace_popen abort on error
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Delete fork_tcb()
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-22 |
Denys Vlasenko | Simplify expand_tcbtab and alloc_tcb
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-21 |
Denys Vlasenko | Trivial fixes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-21 |
Denys Vlasenko | Remove write-only nchildren member from struct tcb
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-21 |
Denys Vlasenko | Fix tests/ptrace_setoptions_* to match last fix in...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-21 |
Denys Vlasenko | Remove write-only nzombies member from struct tcb
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-21 |
Denys Vlasenko | Fix regression introduced by "Properly handle real...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-18 |
Denys Vlasenko | Do not suspend waitpid.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Don't display bogus parameter for sigreturn syscall
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Optimize sigreturn handling
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Do not call umoven to fetch parameters if we have zero...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | "Modernize" four old-style function parameter declarations
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Fix sigreturn decoding on MIPS
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Print at least one space between SYSCALL(ARGS) and...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Add fflush after printf in test/sigkill_rain.c
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-08 |
Denys Vlasenko | Update test/* directory, it seem to be a bit bit-rotted
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-06-07 |
Denys Vlasenko | Whitespace cleanups. no code changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-05-30 |
Denys Vlasenko | "Modernize" all old-style function parameter declarations
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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commit | commitdiff | tree |
| 2011-05-27 |
Denys Vlasenko | Cleanups on top of "handle SIGTRAP properly" change,
|
commit | commitdiff | tree |
| 2011-05-25 |
Denys Vlasenko | Identifier "errno" may be a macro, it's unsafe to use it
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