--- /dev/null
+/*
+ * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
+ * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
+ * Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
+ * Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl>
+ * Copyright (c) 2005, 2006 Dmitry V. Levin <ldv@altlinux.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $Id$
+ */
+
+#include "defs.h"
+
+#ifdef LINUX
+
+#include <inttypes.h>
+
+#define SUBCMDMASK 0x00ff
+#define SUBCMDSHIFT 8
+#define QCMD_CMD(cmd) ((u_int32_t)(cmd) >> SUBCMDSHIFT)
+#define QCMD_TYPE(cmd) ((u_int32_t)(cmd) & SUBCMDMASK)
+
+#define OLD_CMD(cmd) ((u_int32_t)(cmd) << 8)
+#define NEW_CMD(cmd) ((u_int32_t)(cmd) | 0x800000)
+#define XQM_CMD(cmd) ((u_int32_t)(cmd) | ('X'<<8))
+
+#define Q_V1_QUOTAON OLD_CMD(0x1)
+#define Q_V1_QUOTAOFF OLD_CMD(0x2)
+#define Q_V1_GETQUOTA OLD_CMD(0x3)
+#define Q_V1_SETQUOTA OLD_CMD(0x4)
+#define Q_V1_SETUSE OLD_CMD(0x5)
+#define Q_V1_SYNC OLD_CMD(0x6)
+#define Q_SETQLIM OLD_CMD(0x7)
+#define Q_V1_GETSTATS OLD_CMD(0x8)
+#define Q_V1_RSQUASH OLD_CMD(0x10)
+
+#define Q_V2_GETQUOTA OLD_CMD(0xD)
+#define Q_V2_SETQUOTA OLD_CMD(0xE)
+#define Q_V2_SETUSE OLD_CMD(0xF)
+#define Q_V2_GETINFO OLD_CMD(0x9)
+#define Q_V2_SETINFO OLD_CMD(0xA)
+#define Q_V2_SETGRACE OLD_CMD(0xB)
+#define Q_V2_SETFLAGS OLD_CMD(0xC)
+#define Q_V2_GETSTATS OLD_CMD(0x11)
+
+#define Q_SYNC NEW_CMD(0x1)
+#define Q_QUOTAON NEW_CMD(0x2)
+#define Q_QUOTAOFF NEW_CMD(0x3)
+#define Q_GETFMT NEW_CMD(0x4)
+#define Q_GETINFO NEW_CMD(0x5)
+#define Q_SETINFO NEW_CMD(0x6)
+#define Q_GETQUOTA NEW_CMD(0x7)
+#define Q_SETQUOTA NEW_CMD(0x8)
+
+#define Q_XQUOTAON XQM_CMD(0x1)
+#define Q_XQUOTAOFF XQM_CMD(0x2)
+#define Q_XGETQUOTA XQM_CMD(0x3)
+#define Q_XSETQLIM XQM_CMD(0x4)
+#define Q_XGETQSTAT XQM_CMD(0x5)
+#define Q_XQUOTARM XQM_CMD(0x6)
+#define Q_XQUOTASYNC XQM_CMD(0x7)
+
+static const struct xlat quotacmds[] = {
+ {Q_V1_QUOTAON, "Q_V1_QUOTAON"},
+ {Q_V1_QUOTAOFF, "Q_V1_QUOTAOFF"},
+ {Q_V1_GETQUOTA, "Q_V1_GETQUOTA"},
+ {Q_V1_SETQUOTA, "Q_V1_SETQUOTA"},
+ {Q_V1_SETUSE, "Q_V1_SETUSE"},
+ {Q_V1_SYNC, "Q_V1_SYNC"},
+ {Q_SETQLIM, "Q_SETQLIM"},
+ {Q_V1_GETSTATS, "Q_V1_GETSTATS"},
+ {Q_V1_RSQUASH, "Q_V1_RSQUASH"},
+
+ {Q_V2_GETQUOTA, "Q_V2_GETQUOTA"},
+ {Q_V2_SETQUOTA, "Q_V2_SETQUOTA"},
+ {Q_V2_SETUSE, "Q_V2_SETUSE"},
+ {Q_V2_GETINFO, "Q_V2_GETINFO"},
+ {Q_V2_SETINFO, "Q_V2_SETINFO"},
+ {Q_V2_SETGRACE, "Q_V2_SETGRACE"},
+ {Q_V2_SETFLAGS, "Q_V2_SETFLAGS"},
+ {Q_V2_GETSTATS, "Q_V2_GETSTATS"},
+
+ {Q_SYNC, "Q_SYNC"},
+ {Q_QUOTAON, "Q_QUOTAON"},
+ {Q_QUOTAOFF, "Q_QUOTAOFF"},
+ {Q_GETFMT, "Q_GETFMT"},
+ {Q_GETINFO, "Q_GETINFO"},
+ {Q_SETINFO, "Q_SETINFO"},
+ {Q_GETQUOTA, "Q_GETQUOTA"},
+ {Q_SETQUOTA, "Q_SETQUOTA"},
+
+ {Q_XQUOTAON, "Q_XQUOTAON"},
+ {Q_XQUOTAOFF, "Q_XQUOTAOFF"},
+ {Q_XGETQUOTA, "Q_XGETQUOTA"},
+ {Q_XSETQLIM, "Q_XSETQLIM"},
+ {Q_XGETQSTAT, "Q_XGETQSTAT"},
+ {Q_XQUOTARM, "Q_XQUOTARM"},
+ {Q_XQUOTASYNC, "Q_XQUOTASYNC"},
+
+ {0, NULL},
+};
+
+#define USRQUOTA 0
+#define GRPQUOTA 1
+
+static const struct xlat quotatypes[] = {
+ {USRQUOTA, "USRQUOTA"},
+ {GRPQUOTA, "GRPQUOTA"},
+ {0, NULL},
+};
+
+/* Quota format identifiers */
+#define QFMT_VFS_OLD 1
+#define QFMT_VFS_V0 2
+
+static const struct xlat quota_formats[] = {
+ {QFMT_VFS_OLD, "QFMT_VFS_OLD"},
+ {QFMT_VFS_V0, "QFMT_VFS_V0"},
+ {0, NULL},
+};
+
+#define XFS_QUOTA_UDQ_ACCT (1<<0) /* user quota accounting */
+#define XFS_QUOTA_UDQ_ENFD (1<<1) /* user quota limits enforcement */
+#define XFS_QUOTA_GDQ_ACCT (1<<2) /* group quota accounting */
+#define XFS_QUOTA_GDQ_ENFD (1<<3) /* group quota limits enforcement */
+
+#define XFS_USER_QUOTA (1<<0) /* user quota type */
+#define XFS_PROJ_QUOTA (1<<1) /* (IRIX) project quota type */
+#define XFS_GROUP_QUOTA (1<<2) /* group quota type */
+
+static const struct xlat xfs_quota_flags[] = {
+ {XFS_QUOTA_UDQ_ACCT, "XFS_QUOTA_UDQ_ACCT"},
+ {XFS_QUOTA_UDQ_ENFD, "XFS_QUOTA_UDQ_ENFD"},
+ {XFS_QUOTA_GDQ_ACCT, "XFS_QUOTA_GDQ_ACCT"},
+ {XFS_QUOTA_GDQ_ENFD, "XFS_QUOTA_GDQ_ENFD"},
+ {0, NULL}
+};
+
+static const struct xlat xfs_dqblk_flags[] = {
+ {XFS_USER_QUOTA, "XFS_USER_QUOTA"},
+ {XFS_PROJ_QUOTA, "XFS_PROJ_QUOTA"},
+ {XFS_GROUP_QUOTA, "XFS_GROUP_QUOTA"},
+ {0, NULL}
+};
+
+/*
+ * Following flags are used to specify which fields are valid
+ */
+#define QIF_BLIMITS 1
+#define QIF_SPACE 2
+#define QIF_ILIMITS 4
+#define QIF_INODES 8
+#define QIF_BTIME 16
+#define QIF_ITIME 32
+
+static const struct xlat if_dqblk_valid[] = {
+ {QIF_BLIMITS, "QIF_BLIMITS"},
+ {QIF_SPACE, "QIF_SPACE"},
+ {QIF_ILIMITS, "QIF_ILIMITS"},
+ {QIF_INODES, "QIF_INODES"},
+ {QIF_BTIME, "QIF_BTIME"},
+ {QIF_ITIME, "QIF_ITIME"},
+ {0, NULL}
+};
+
+struct if_dqblk
+{
+ u_int64_t dqb_bhardlimit;
+ u_int64_t dqb_bsoftlimit;
+ u_int64_t dqb_curspace;
+ u_int64_t dqb_ihardlimit;
+ u_int64_t dqb_isoftlimit;
+ u_int64_t dqb_curinodes;
+ u_int64_t dqb_btime;
+ u_int64_t dqb_itime;
+ u_int32_t dqb_valid;
+};
+
+struct v1_dqblk
+{
+ u_int32_t dqb_bhardlimit; /* absolute limit on disk blks alloc */
+ u_int32_t dqb_bsoftlimit; /* preferred limit on disk blks */
+ u_int32_t dqb_curblocks; /* current block count */
+ u_int32_t dqb_ihardlimit; /* maximum # allocated inodes */
+ u_int32_t dqb_isoftlimit; /* preferred inode limit */
+ u_int32_t dqb_curinodes; /* current # allocated inodes */
+ time_t dqb_btime; /* time limit for excessive disk use */
+ time_t dqb_itime; /* time limit for excessive files */
+};
+
+struct v2_dqblk
+{
+ unsigned int dqb_ihardlimit;
+ unsigned int dqb_isoftlimit;
+ unsigned int dqb_curinodes;
+ unsigned int dqb_bhardlimit;
+ unsigned int dqb_bsoftlimit;
+ u_int64_t dqb_curspace;
+ time_t dqb_btime;
+ time_t dqb_itime;
+};
+
+struct xfs_dqblk
+{
+ int8_t d_version; /* version of this structure */
+ int8_t d_flags; /* XFS_{USER,PROJ,GROUP}_QUOTA */
+ u_int16_t d_fieldmask; /* field specifier */
+ u_int32_t d_id; /* user, project, or group ID */
+ u_int64_t d_blk_hardlimit; /* absolute limit on disk blks */
+ u_int64_t d_blk_softlimit; /* preferred limit on disk blks */
+ u_int64_t d_ino_hardlimit; /* maximum # allocated inodes */
+ u_int64_t d_ino_softlimit; /* preferred inode limit */
+ u_int64_t d_bcount; /* # disk blocks owned by the user */
+ u_int64_t d_icount; /* # inodes owned by the user */
+ int32_t d_itimer; /* zero if within inode limits */
+ int32_t d_btimer; /* similar to above; for disk blocks */
+ u_int16_t d_iwarns; /* # warnings issued wrt num inodes */
+ u_int16_t d_bwarns; /* # warnings issued wrt disk blocks */
+ int32_t d_padding2; /* padding2 - for future use */
+ u_int64_t d_rtb_hardlimit; /* absolute limit on realtime blks */
+ u_int64_t d_rtb_softlimit; /* preferred limit on RT disk blks */
+ u_int64_t d_rtbcount; /* # realtime blocks owned */
+ int32_t d_rtbtimer; /* similar to above; for RT disk blks */
+ u_int16_t d_rtbwarns; /* # warnings issued wrt RT disk blks */
+ int16_t d_padding3; /* padding3 - for future use */
+ char d_padding4[8]; /* yet more padding */
+};
+
+/*
+ * Following flags are used to specify which fields are valid
+ */
+#define IIF_BGRACE 1
+#define IIF_IGRACE 2
+#define IIF_FLAGS 4
+
+static const struct xlat if_dqinfo_valid[] = {
+ {IIF_BGRACE, "IIF_BGRACE"},
+ {IIF_IGRACE, "IIF_IGRACE"},
+ {IIF_FLAGS, "IIF_FLAGS"},
+ {0, NULL}
+};
+
+struct if_dqinfo
+{
+ u_int64_t dqi_bgrace;
+ u_int64_t dqi_igrace;
+ u_int32_t dqi_flags;
+ u_int32_t dqi_valid;
+};
+
+struct v2_dqinfo
+{
+ unsigned int dqi_bgrace;
+ unsigned int dqi_igrace;
+ unsigned int dqi_flags;
+ unsigned int dqi_blocks;
+ unsigned int dqi_free_blk;
+ unsigned int dqi_free_entry;
+};
+
+struct v1_dqstats
+{
+ u_int32_t lookups;
+ u_int32_t drops;
+ u_int32_t reads;
+ u_int32_t writes;
+ u_int32_t cache_hits;
+ u_int32_t allocated_dquots;
+ u_int32_t free_dquots;
+ u_int32_t syncs;
+};
+
+struct v2_dqstats
+{
+ u_int32_t lookups;
+ u_int32_t drops;
+ u_int32_t reads;
+ u_int32_t writes;
+ u_int32_t cache_hits;
+ u_int32_t allocated_dquots;
+ u_int32_t free_dquots;
+ u_int32_t syncs;
+ u_int32_t version;
+};
+
+typedef struct fs_qfilestat
+{
+ u_int64_t qfs_ino; /* inode number */
+ u_int64_t qfs_nblks; /* number of BBs 512-byte-blks */
+ u_int32_t qfs_nextents; /* number of extents */
+} fs_qfilestat_t;
+
+struct xfs_dqstats
+{
+ int8_t qs_version; /* version number for future changes */
+ u_int16_t qs_flags; /* XFS_QUOTA_{U,P,G}DQ_{ACCT,ENFD} */
+ int8_t qs_pad; /* unused */
+ fs_qfilestat_t qs_uquota; /* user quota storage information */
+ fs_qfilestat_t qs_gquota; /* group quota storage information */
+ u_int32_t qs_incoredqs; /* number of dquots incore */
+ int32_t qs_btimelimit; /* limit for blks timer */
+ int32_t qs_itimelimit; /* limit for inodes timer */
+ int32_t qs_rtbtimelimit; /* limit for rt blks timer */
+ u_int16_t qs_bwarnlimit; /* limit for num warnings */
+ u_int16_t qs_iwarnlimit; /* limit for num warnings */
+};
+
+static void
+decode_cmd_data(struct tcb *tcp, u_int32_t cmd, unsigned long data)
+{
+ switch (cmd)
+ {
+ case Q_GETQUOTA:
+ case Q_SETQUOTA:
+ {
+ struct if_dqblk dq;
+
+ if (cmd == Q_GETQUOTA && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{bhardlimit=%" PRIu64 ", ", dq.dqb_bhardlimit);
+ tprintf("bsoftlimit=%" PRIu64 ", ", dq.dqb_bsoftlimit);
+ tprintf("curspace=%" PRIu64 ", ", dq.dqb_curspace);
+ tprintf("ihardlimit=%" PRIu64 ", ", dq.dqb_ihardlimit);
+ tprintf("isoftlimit=%" PRIu64 ", ", dq.dqb_isoftlimit);
+ tprintf("curinodes=%" PRIu64 ", ", dq.dqb_curinodes);
+ if (!abbrev(tcp))
+ {
+ tprintf("btime=%" PRIu64 ", ", dq.dqb_btime);
+ tprintf("itime=%" PRIu64 ", ", dq.dqb_itime);
+ tprintf("valid=");
+ printflags(if_dqblk_valid,
+ dq.dqb_valid, "QIF_???");
+ tprintf("}");
+ } else
+ tprintf("...}");
+ break;
+ }
+ case Q_V1_GETQUOTA:
+ case Q_V1_SETQUOTA:
+ {
+ struct v1_dqblk dq;
+
+ if (cmd == Q_V1_GETQUOTA && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{bhardlimit=%u, ", dq.dqb_bhardlimit);
+ tprintf("bsoftlimit=%u, ", dq.dqb_bsoftlimit);
+ tprintf("curblocks=%u, ", dq.dqb_curblocks);
+ tprintf("ihardlimit=%u, ", dq.dqb_ihardlimit);
+ tprintf("isoftlimit=%u, ", dq.dqb_isoftlimit);
+ tprintf("curinodes=%u, ", dq.dqb_curinodes);
+ tprintf("btime=%lu, ", dq.dqb_btime);
+ tprintf("itime=%lu}", dq.dqb_itime);
+ break;
+ }
+ case Q_V2_GETQUOTA:
+ case Q_V2_SETQUOTA:
+ {
+ struct v2_dqblk dq;
+
+ if (cmd == Q_V2_GETQUOTA && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{ihardlimit=%u, ", dq.dqb_ihardlimit);
+ tprintf("isoftlimit=%u, ", dq.dqb_isoftlimit);
+ tprintf("curinodes=%u, ", dq.dqb_curinodes);
+ tprintf("bhardlimit=%u, ", dq.dqb_bhardlimit);
+ tprintf("bsoftlimit=%u, ", dq.dqb_bsoftlimit);
+ tprintf("curspace=%" PRIu64 ", ", dq.dqb_curspace);
+ tprintf("btime=%lu, ", dq.dqb_btime);
+ tprintf("itime=%lu}", dq.dqb_itime);
+ break;
+ }
+ case Q_XGETQUOTA:
+ case Q_XSETQLIM:
+ {
+ struct xfs_dqblk dq;
+
+ if (cmd == Q_XGETQUOTA && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{version=%d, ", dq.d_version);
+ tprintf("flags=");
+ printflags(xfs_dqblk_flags,
+ dq.d_flags, "XFS_???_QUOTA");
+ tprintf(", fieldmask=%#x, ", dq.d_fieldmask);
+ tprintf("id=%u, ", dq.d_id);
+ tprintf("blk_hardlimit=%" PRIu64 ", ", dq.d_blk_hardlimit);
+ tprintf("blk_softlimit=%" PRIu64 ", ", dq.d_blk_softlimit);
+ tprintf("ino_hardlimit=%" PRIu64 ", ", dq.d_ino_hardlimit);
+ tprintf("ino_softlimit=%" PRIu64 ", ", dq.d_ino_softlimit);
+ tprintf("bcount=%" PRIu64 ", ", dq.d_bcount);
+ tprintf("icount=%" PRIu64 ", ", dq.d_icount);
+ if (!abbrev(tcp))
+ {
+ tprintf("itimer=%d, ", dq.d_itimer);
+ tprintf("btimer=%d, ", dq.d_btimer);
+ tprintf("iwarns=%u, ", dq.d_iwarns);
+ tprintf("bwarns=%u, ", dq.d_bwarns);
+ tprintf("rtbcount=%" PRIu64 ", ", dq.d_rtbcount);
+ tprintf("rtbtimer=%d, ", dq.d_rtbtimer);
+ tprintf("rtbwarns=%u}", dq.d_rtbwarns);
+ } else
+ tprintf("...}");
+ break;
+ }
+ case Q_GETFMT:
+ {
+ u_int32_t fmt;
+
+ if (syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &fmt) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{");
+ printxval(quota_formats, fmt, "QFMT_VFS_???");
+ tprintf("}");
+ break;
+ }
+ case Q_GETINFO:
+ case Q_SETINFO:
+ {
+ struct if_dqinfo dq;
+
+ if (cmd == Q_GETINFO && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{bgrace=%" PRIu64 ", ", dq.dqi_bgrace);
+ tprintf("igrace=%" PRIu64 ", ", dq.dqi_igrace);
+ tprintf("flags=%#x, ", dq.dqi_flags);
+ tprintf("valid=");
+ printflags(if_dqinfo_valid, dq.dqi_valid, "IIF_???");
+ tprintf("}");
+ break;
+ }
+ case Q_V2_GETINFO:
+ case Q_V2_SETINFO:
+ {
+ struct v2_dqinfo dq;
+
+ if (cmd == Q_V2_GETINFO && syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{bgrace=%u, ", dq.dqi_bgrace);
+ tprintf("igrace=%u, ", dq.dqi_igrace);
+ tprintf("flags=%#x, ", dq.dqi_flags);
+ tprintf("blocks=%u, ", dq.dqi_blocks);
+ tprintf("free_blk=%u, ", dq.dqi_free_blk);
+ tprintf("free_entry=%u}", dq.dqi_free_entry);
+ break;
+ }
+ case Q_V1_GETSTATS:
+ {
+ struct v1_dqstats dq;
+
+ if (syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{lookups=%u, ", dq.lookups);
+ tprintf("drops=%u, ", dq.drops);
+ tprintf("reads=%u, ", dq.reads);
+ tprintf("writes=%u, ", dq.writes);
+ tprintf("cache_hits=%u, ", dq.cache_hits);
+ tprintf("allocated_dquots=%u, ", dq.allocated_dquots);
+ tprintf("free_dquots=%u, ", dq.free_dquots);
+ tprintf("syncs=%u}", dq.syncs);
+ break;
+ }
+ case Q_V2_GETSTATS:
+ {
+ struct v2_dqstats dq;
+
+ if (syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{lookups=%u, ", dq.lookups);
+ tprintf("drops=%u, ", dq.drops);
+ tprintf("reads=%u, ", dq.reads);
+ tprintf("writes=%u, ", dq.writes);
+ tprintf("cache_hits=%u, ", dq.cache_hits);
+ tprintf("allocated_dquots=%u, ", dq.allocated_dquots);
+ tprintf("free_dquots=%u, ", dq.free_dquots);
+ tprintf("syncs=%u, ", dq.syncs);
+ tprintf("version=%u}", dq.version);
+ break;
+ }
+ case Q_XGETQSTAT:
+ {
+ struct xfs_dqstats dq;
+
+ if (syserror(tcp))
+ {
+ tprintf("%#lx", data);
+ break;
+ }
+ if (umove(tcp, data, &dq) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{version=%d, ", dq.qs_version);
+ if (abbrev(tcp))
+ {
+ tprintf("...}");
+ break;
+ }
+ tprintf("flags=");
+ printflags(xfs_quota_flags,
+ dq.qs_flags, "XFS_QUOTA_???");
+ tprintf(", incoredqs=%u, ", dq.qs_incoredqs);
+ tprintf("u_ino=%" PRIu64 ", ", dq.qs_uquota.qfs_ino);
+ tprintf("u_nblks=%" PRIu64 ", ", dq.qs_uquota.qfs_nblks);
+ tprintf("u_nextents=%u, ", dq.qs_uquota.qfs_nextents);
+ tprintf("g_ino=%" PRIu64 ", ", dq.qs_gquota.qfs_ino);
+ tprintf("g_nblks=%" PRIu64 ", ", dq.qs_gquota.qfs_nblks);
+ tprintf("g_nextents=%u, ", dq.qs_gquota.qfs_nextents);
+ tprintf("btimelimit=%d, ", dq.qs_btimelimit);
+ tprintf("itimelimit=%d, ", dq.qs_itimelimit);
+ tprintf("rtbtimelimit=%d, ", dq.qs_rtbtimelimit);
+ tprintf("bwarnlimit=%u, ", dq.qs_bwarnlimit);
+ tprintf("iwarnlimit=%u}", dq.qs_iwarnlimit);
+ break;
+ }
+ case Q_XQUOTAON:
+ {
+ u_int32_t flag;
+
+ if (umove(tcp, data, &flag) < 0)
+ {
+ tprintf("{???} %#lx", data);
+ break;
+ }
+ tprintf("{");
+ printflags(xfs_quota_flags, flag, "XFS_QUOTA_???");
+ tprintf("}");
+ break;
+ }
+ default:
+ tprintf("%#lx", data);
+ break;
+ }
+}
+
+int
+sys_quotactl(struct tcb *tcp)
+{
+ /*
+ * The Linux kernel only looks at the low 32 bits of command and id
+ * arguments, but on some 64-bit architectures (s390x) this word
+ * will have been sign-extended when we see it. The high 1 bits
+ * don't mean anything, so don't confuse the output with them.
+ */
+ u_int32_t qcmd = tcp->u_arg[0];
+ u_int32_t cmd = QCMD_CMD(qcmd);
+ u_int32_t type = QCMD_TYPE(qcmd);
+ u_int32_t id = tcp->u_arg[2];
+
+ if (!verbose(tcp))
+ return printargs(tcp);
+
+ if (entering(tcp))
+ {
+ printxval(quotacmds, cmd, "Q_???");
+ tprintf("|");
+ printxval(quotatypes, type, "???QUOTA");
+ tprintf(", ");
+ printstr(tcp, tcp->u_arg[1], -1);
+ tprintf(", ");
+ switch (cmd)
+ {
+ case Q_V1_QUOTAON:
+ case Q_QUOTAON:
+ printxval(quota_formats, id, "QFMT_VFS_???");
+ break;
+ case Q_V1_GETQUOTA:
+ case Q_V2_GETQUOTA:
+ case Q_GETQUOTA:
+ case Q_V1_SETQUOTA:
+ case Q_V2_SETQUOTA:
+ case Q_V1_SETUSE:
+ case Q_V2_SETUSE:
+ case Q_SETQLIM:
+ case Q_SETQUOTA:
+ case Q_XGETQUOTA:
+ case Q_XSETQLIM:
+ tprintf("%u", id);
+ break;
+ default:
+ tprintf("%#lx", tcp->u_arg[2]);
+ break;
+ }
+ tprintf(", ");
+ } else
+ {
+ if (!tcp->u_arg[3])
+ tprintf("NULL");
+ else
+ decode_cmd_data(tcp, cmd, tcp->u_arg[3]);
+ }
+ return 0;
+}
+
+#endif /* Linux */
+
+#if defined(SUNOS4) || defined(FREEBSD)
+
+#ifdef SUNOS4
+#include <ufs/quota.h>
+#endif
+
+#ifdef FREEBSD
+#include <ufs/ufs/quota.h>
+#endif
+
+static const struct xlat quotacmds[] = {
+ {Q_QUOTAON, "Q_QUOTAON"},
+ {Q_QUOTAOFF, "Q_QUOTAOFF"},
+ {Q_GETQUOTA, "Q_GETQUOTA"},
+ {Q_SETQUOTA, "Q_SETQUOTA"},
+#ifdef Q_SETQLIM
+ {Q_SETQLIM, "Q_SETQLIM"},
+#endif
+#ifdef Q_SETUSE
+ {Q_SETUSE, "Q_SETUSE"},
+#endif
+ {Q_SYNC, "Q_SYNC"},
+ {0, NULL},
+};
+
+int
+sys_quotactl(struct tcb *tcp)
+{
+ /* fourth arg (addr) not interpreted here */
+ if (entering(tcp))
+ {
+#ifdef SUNOS4
+ printxval(quotacmds, tcp->u_arg[0], "Q_???");
+ tprintf(", ");
+ printstr(tcp, tcp->u_arg[1], -1);
+#endif
+#ifdef FREEBSD
+ printpath(tcp, tcp->u_arg[0]);
+ tprintf(", ");
+ printxval(quotacmds, tcp->u_arg[1], "Q_???");
+#endif
+ tprintf(", %lu, %#lx", tcp->u_arg[2], tcp->u_arg[3]);
+ }
+ return 0;
+}
+
+#endif /* SUNOS4 || FREEBSD */
#ifdef LINUX
#include <sys/times.h>
#include <linux/kernel.h>
-#include <sys/quota.h>
#endif /* LINUX */
-#ifdef SUNOS4
-#include <ufs/quota.h>
-#endif /* SUNOS4 */
#if defined(SVR4) || defined(FREEBSD)
#include <sys/times.h>
#include <sys/time.h>
}
#endif /* !SUNOS4 */
-
-#ifdef LINUX
-
-#define OLD_CMD(c) ((c)<<8)
-#define NEW_CMD(c) ((0x80<<16)+(c))
-#define XQM_CMD(c) (('X'<<8)+(c))
-#define NEW_COMMAND(c) (( ((c) >> SUBCMDSHIFT) & (0x80 << 16)))
-#define XQM_COMMAND(c) (( ((c) >> SUBCMDSHIFT) & ('X' << 8)) == ('X' << 8))
-#define OLD_COMMAND(c) (!NEW_COMMAND(c) && !XQM_COMMAND(c))
-
-static const struct xlat quotacmds[] = {
- { OLD_CMD(0x1), "Q_QUOTAON" },
- { OLD_CMD(0x2), "Q_QUOTAOFF" },
- { OLD_CMD(0x3), "Q_GETQUOTA" },
- { OLD_CMD(0x4), "Q_SETQUOTA" },
- { OLD_CMD(0x5), "Q_SETUSE" },
- { OLD_CMD(0x6), "Q_SYNC" },
- { OLD_CMD(0x7), "Q_SETQLIM" },
- { OLD_CMD(0x8), "Q_GETSTATS" },
- { OLD_CMD(0x10),"Q_RSQUASH" },
- { NEW_CMD(0x1), "Q_SYNC" },
- { NEW_CMD(0x2), "Q_QUOTAON" },
- { NEW_CMD(0x3), "Q_QUOTAOFF" },
- { NEW_CMD(0x4), "Q_GETFMT" },
- { NEW_CMD(0x5), "Q_GETINFO" },
- { NEW_CMD(0x6), "Q_SETINFO" },
- { NEW_CMD(0x7), "Q_GETQUOTA" },
- { NEW_CMD(0x8), "Q_SETQUOTA" },
- { XQM_CMD(0x1), "Q_XQUOTAON" },
- { XQM_CMD(0x2), "Q_XQUOTAOFF" },
- { XQM_CMD(0x3), "Q_XGETQUOTA" },
- { XQM_CMD(0x4), "Q_XSETQLIM" },
- { XQM_CMD(0x5), "Q_XGETQSTAT" },
- { XQM_CMD(0x6), "Q_XQUOTARM" },
- { 0, NULL },
-};
-
-static const struct xlat quotatypes[] = {
- { USRQUOTA, "USRQUOTA" },
- { GRPQUOTA, "GRPQUOTA" },
- { 0, NULL },
-};
-
-int
-sys_quotactl(tcp)
-struct tcb *tcp;
-{
- /*
- * The Linux kernel only looks at the low 32 bits of the command
- * argument, but on some 64-bit architectures (s390x) this word
- * will have been sign-extended when we see it. The high 1 bits
- * don't mean anything, so don't confuse the output with them.
- */
- unsigned int cmd = tcp->u_arg[0];
-
- if (entering(tcp)) {
- printxval(quotacmds, cmd >> SUBCMDSHIFT, "Q_???");
- tprintf("|");
- printxval(quotatypes, cmd & SUBCMDMASK, "???QUOTA");
- tprintf(", ");
- printstr(tcp, tcp->u_arg[1], -1);
- tprintf(", %lu, ", tcp->u_arg[2]);
- }
- else {
- struct dqblk dq;
-
- if (!tcp->u_arg[3])
- tprintf("NULL");
- else if (!verbose(tcp) ||
-#ifdef HAVE_STRUCT_DQBLK_DQB_CURBLOCKS
- !
-#endif
- OLD_COMMAND(cmd))
- tprintf("%#lx", tcp->u_arg[3]);
- else if (umoven(tcp, tcp->u_arg[3], sizeof(struct dqblk),
- (char *) &dq) < 0)
- tprintf("???");
- else {
- tprintf("{");
- tprintf("%llu, ", (unsigned long long) dq.dqb_bhardlimit);
- tprintf("%llu, ", (unsigned long long) dq.dqb_bsoftlimit);
-#ifdef HAVE_STRUCT_DQBLK_DQB_CURBLOCKS
- tprintf("%llu, ", (unsigned long long) dq.dqb_curblocks);
-#else
- tprintf("%llu, ", (unsigned long long) dq.dqb_curspace);
-#endif
- tprintf("%llu, ", (unsigned long long) dq.dqb_ihardlimit);
- tprintf("%llu, ", (unsigned long long) dq.dqb_isoftlimit);
- tprintf("%llu, ", (unsigned long long) dq.dqb_curinodes);
- tprintf("%llu, ", (unsigned long long) dq.dqb_btime);
- tprintf("%llu", (unsigned long long) dq.dqb_itime);
- tprintf("}");
- }
-
- }
- return 0;
-}
-
-#endif /* Linux */
-
-#if defined(SUNOS4) || defined(FREEBSD)
-
-#ifdef FREEBSD
-#include <ufs/ufs/quota.h>
-#endif
-
-static const struct xlat quotacmds[] = {
- { Q_QUOTAON, "Q_QUOTAON" },
- { Q_QUOTAOFF, "Q_QUOTAOFF" },
- { Q_GETQUOTA, "Q_GETQUOTA" },
- { Q_SETQUOTA, "Q_SETQUOTA" },
-#ifdef Q_SETQLIM
- { Q_SETQLIM, "Q_SETQLIM" },
-#endif
-#ifdef Q_SETUSE
- { Q_SETUSE, "Q_SETUSE" },
-#endif
- { Q_SYNC, "Q_SYNC" },
- { 0, NULL },
-};
-
-int
-sys_quotactl(tcp)
-struct tcb *tcp;
-{
- /* fourth arg (addr) not interpreted here */
- if (entering(tcp)) {
-#ifdef SUNOS4
- printxval(quotacmds, tcp->u_arg[0], "Q_???");
- tprintf(", ");
- printstr(tcp, tcp->u_arg[1], -1);
-#endif
-#ifdef FREEBSD
- printpath(tcp, tcp->u_arg[0]);
- tprintf(", ");
- printxval(quotacmds, tcp->u_arg[1], "Q_???");
-#endif
- tprintf(", %lu, %#lx", tcp->u_arg[2], tcp->u_arg[3]);
- }
- return 0;
-}
-
-#endif /* SUNOS4 || FREEBSD */
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