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-rw-r--r--fs/xfs/libxfs/xfs_attr.c25
-rw-r--r--fs/xfs/libxfs/xfs_bmap.c16
-rw-r--r--fs/xfs/libxfs/xfs_sb.c4
-rw-r--r--fs/xfs/libxfs/xfs_shared.h6
-rw-r--r--fs/xfs/xfs_aops.c6
-rw-r--r--fs/xfs/xfs_attr_inactive.c6
-rw-r--r--fs/xfs/xfs_bmap_util.c66
-rw-r--r--fs/xfs/xfs_dquot.c8
-rw-r--r--fs/xfs/xfs_file.c4
-rw-r--r--fs/xfs/xfs_fsops.c6
-rw-r--r--fs/xfs/xfs_inode.c173
-rw-r--r--fs/xfs/xfs_ioctl.c14
-rw-r--r--fs/xfs/xfs_iomap.c18
-rw-r--r--fs/xfs/xfs_iops.c18
-rw-r--r--fs/xfs/xfs_log.c11
-rw-r--r--fs/xfs/xfs_log.h13
-rw-r--r--fs/xfs/xfs_log_cil.c12
-rw-r--r--fs/xfs/xfs_log_recover.c8
-rw-r--r--fs/xfs/xfs_pnfs.c4
-rw-r--r--fs/xfs/xfs_qm.c7
-rw-r--r--fs/xfs/xfs_qm_syscalls.c20
-rw-r--r--fs/xfs/xfs_rtalloc.c16
-rw-r--r--fs/xfs/xfs_symlink.c17
-rw-r--r--fs/xfs/xfs_trans.c91
-rw-r--r--fs/xfs/xfs_trans.h7
-rw-r--r--fs/xfs/xfs_trans_priv.h2
26 files changed, 193 insertions, 385 deletions
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index 0a472fbe06d4..3349c9a1e845 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -266,7 +266,7 @@ xfs_attr_set(
tres.tr_logflags = XFS_TRANS_PERM_LOG_RES;
error = xfs_trans_reserve(args.trans, &tres, args.total, 0);
if (error) {
- xfs_trans_cancel(args.trans, 0);
+ xfs_trans_cancel(args.trans);
return error;
}
xfs_ilock(dp, XFS_ILOCK_EXCL);
@@ -276,7 +276,7 @@ xfs_attr_set(
XFS_QMOPT_RES_REGBLKS);
if (error) {
xfs_iunlock(dp, XFS_ILOCK_EXCL);
- xfs_trans_cancel(args.trans, XFS_TRANS_RELEASE_LOG_RES);
+ xfs_trans_cancel(args.trans);
return error;
}
@@ -320,8 +320,7 @@ xfs_attr_set(
xfs_trans_ichgtime(args.trans, dp,
XFS_ICHGTIME_CHG);
}
- err2 = xfs_trans_commit(args.trans,
- XFS_TRANS_RELEASE_LOG_RES);
+ err2 = xfs_trans_commit(args.trans);
xfs_iunlock(dp, XFS_ILOCK_EXCL);
return error ? error : err2;
@@ -383,16 +382,14 @@ xfs_attr_set(
* Commit the last in the sequence of transactions.
*/
xfs_trans_log_inode(args.trans, dp, XFS_ILOG_CORE);
- error = xfs_trans_commit(args.trans, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(args.trans);
xfs_iunlock(dp, XFS_ILOCK_EXCL);
return error;
out:
- if (args.trans) {
- xfs_trans_cancel(args.trans,
- XFS_TRANS_RELEASE_LOG_RES|XFS_TRANS_ABORT);
- }
+ if (args.trans)
+ xfs_trans_cancel(args.trans);
xfs_iunlock(dp, XFS_ILOCK_EXCL);
return error;
}
@@ -462,7 +459,7 @@ xfs_attr_remove(
error = xfs_trans_reserve(args.trans, &M_RES(mp)->tr_attrrm,
XFS_ATTRRM_SPACE_RES(mp), 0);
if (error) {
- xfs_trans_cancel(args.trans, 0);
+ xfs_trans_cancel(args.trans);
return error;
}
@@ -501,16 +498,14 @@ xfs_attr_remove(
* Commit the last in the sequence of transactions.
*/
xfs_trans_log_inode(args.trans, dp, XFS_ILOG_CORE);
- error = xfs_trans_commit(args.trans, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(args.trans);
xfs_iunlock(dp, XFS_ILOCK_EXCL);
return error;
out:
- if (args.trans) {
- xfs_trans_cancel(args.trans,
- XFS_TRANS_RELEASE_LOG_RES|XFS_TRANS_ABORT);
- }
+ if (args.trans)
+ xfs_trans_cancel(args.trans);
xfs_iunlock(dp, XFS_ILOCK_EXCL);
return error;
}
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 5cb3e85c9258..a3346337c926 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -1112,7 +1112,6 @@ xfs_bmap_add_attrfork(
int committed; /* xaction was committed */
int logflags; /* logging flags */
int error; /* error return value */
- int cancel_flags = 0;
ASSERT(XFS_IFORK_Q(ip) == 0);
@@ -1124,17 +1123,15 @@ xfs_bmap_add_attrfork(
tp->t_flags |= XFS_TRANS_RESERVE;
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_addafork, blks, 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
- cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
xfs_ilock(ip, XFS_ILOCK_EXCL);
error = xfs_trans_reserve_quota_nblks(tp, ip, blks, 0, rsvd ?
XFS_QMOPT_RES_REGBLKS | XFS_QMOPT_FORCE_RES :
XFS_QMOPT_RES_REGBLKS);
if (error)
goto trans_cancel;
- cancel_flags |= XFS_TRANS_ABORT;
if (XFS_IFORK_Q(ip))
goto trans_cancel;
if (ip->i_d.di_aformat != XFS_DINODE_FMT_EXTENTS) {
@@ -1218,14 +1215,14 @@ xfs_bmap_add_attrfork(
error = xfs_bmap_finish(&tp, &flist, &committed);
if (error)
goto bmap_cancel;
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
bmap_cancel:
xfs_bmap_cancel(&flist);
trans_cancel:
- xfs_trans_cancel(tp, cancel_flags);
+ xfs_trans_cancel(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
}
@@ -5926,7 +5923,7 @@ xfs_bmap_split_extent(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_write,
XFS_DIOSTRAT_SPACE_RES(mp, 0), 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
@@ -5944,10 +5941,9 @@ xfs_bmap_split_extent(
if (error)
goto out;
- return xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
-
+ return xfs_trans_commit(tp);
out:
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
return error;
}
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index 019dc324a146..df9851c46b5c 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -818,12 +818,12 @@ xfs_sync_sb(
tp = _xfs_trans_alloc(mp, XFS_TRANS_SB_CHANGE, KM_SLEEP);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_sb, 0, 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
xfs_log_sb(tp);
if (wait)
xfs_trans_set_sync(tp);
- return xfs_trans_commit(tp, 0);
+ return xfs_trans_commit(tp);
}
diff --git a/fs/xfs/libxfs/xfs_shared.h b/fs/xfs/libxfs/xfs_shared.h
index 8dda4b321343..5be529707903 100644
--- a/fs/xfs/libxfs/xfs_shared.h
+++ b/fs/xfs/libxfs/xfs_shared.h
@@ -182,12 +182,6 @@ int xfs_log_calc_minimum_size(struct xfs_mount *);
#define XFS_TRANS_FREEZE_PROT 0x40 /* Transaction has elevated writer
count in superblock */
/*
- * Values for call flags parameter.
- */
-#define XFS_TRANS_RELEASE_LOG_RES 0x4
-#define XFS_TRANS_ABORT 0x8
-
-/*
* Field values for xfs_trans_mod_sb.
*/
#define XFS_TRANS_SB_ICOUNT 0x00000001
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index e5e9fc23f230..dc5269807399 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -109,7 +109,7 @@ xfs_setfilesize_trans_alloc(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_fsyncts, 0, 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
@@ -145,7 +145,7 @@ xfs_setfilesize(
isize = xfs_new_eof(ip, offset + size);
if (!isize) {
xfs_iunlock(ip, XFS_ILOCK_EXCL);
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return 0;
}
@@ -155,7 +155,7 @@ xfs_setfilesize(
xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
- return xfs_trans_commit(tp, 0);
+ return xfs_trans_commit(tp);
}
STATIC int
diff --git a/fs/xfs/xfs_attr_inactive.c b/fs/xfs/xfs_attr_inactive.c
index 3fbf167cfb4c..69a154c58287 100644
--- a/fs/xfs/xfs_attr_inactive.c
+++ b/fs/xfs/xfs_attr_inactive.c
@@ -394,7 +394,6 @@ xfs_attr_inactive(
{
struct xfs_trans *trans;
struct xfs_mount *mp;
- int cancel_flags = 0;
int lock_mode = XFS_ILOCK_SHARED;
int error = 0;
@@ -423,7 +422,6 @@ xfs_attr_inactive(
goto out_cancel;
lock_mode = XFS_ILOCK_EXCL;
- cancel_flags = XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT;
xfs_ilock(dp, lock_mode);
if (!XFS_IFORK_Q(dp))
@@ -449,12 +447,12 @@ xfs_attr_inactive(
/* Reset the attribute fork - this also destroys the in-core fork */
xfs_attr_fork_remove(dp, trans);
- error = xfs_trans_commit(trans, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(trans);
xfs_iunlock(dp, lock_mode);
return error;
out_cancel:
- xfs_trans_cancel(trans, cancel_flags);
+ xfs_trans_cancel(trans);
out_destroy_fork:
/* kill the in-core attr fork before we drop the inode lock */
if (dp->i_afp)
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c
index 4a2965515ca8..0f34886cf726 100644
--- a/fs/xfs/xfs_bmap_util.c
+++ b/fs/xfs/xfs_bmap_util.c
@@ -75,28 +75,20 @@ xfs_bmap_finish(
xfs_efi_log_item_t *efi; /* extent free intention */
int error; /* error return value */
xfs_bmap_free_item_t *free; /* free extent item */
- struct xfs_trans_res tres; /* new log reservation */
xfs_mount_t *mp; /* filesystem mount structure */
xfs_bmap_free_item_t *next; /* next item on free list */
- xfs_trans_t *ntp; /* new transaction pointer */
ASSERT((*tp)->t_flags & XFS_TRANS_PERM_LOG_RES);
if (flist->xbf_count == 0) {
*committed = 0;
return 0;
}
- ntp = *tp;
- efi = xfs_trans_get_efi(ntp, flist->xbf_count);
+ efi = xfs_trans_get_efi(*tp, flist->xbf_count);
for (free = flist->xbf_first; free; free = free->xbfi_next)
- xfs_trans_log_efi_extent(ntp, efi, free->xbfi_startblock,
+ xfs_trans_log_efi_extent(*tp, efi, free->xbfi_startblock,
free->xbfi_blockcount);
- tres.tr_logres = ntp->t_log_res;
- tres.tr_logcount = ntp->t_log_count;
- tres.tr_logflags = XFS_TRANS_PERM_LOG_RES;
- ntp = xfs_trans_dup(*tp);
- error = xfs_trans_commit(*tp, 0);
- *tp = ntp;
+ error = xfs_trans_roll(tp, NULL);
*committed = 1;
/*
* We have a new transaction, so we should return committed=1,
@@ -105,19 +97,10 @@ xfs_bmap_finish(
if (error)
return error;
- /*
- * transaction commit worked ok so we can drop the extra ticket
- * reference that we gained in xfs_trans_dup()
- */
- xfs_log_ticket_put(ntp->t_ticket);
-
- error = xfs_trans_reserve(ntp, &tres, 0, 0);
- if (error)
- return error;
- efd = xfs_trans_get_efd(ntp, efi, flist->xbf_count);
+ efd = xfs_trans_get_efd(*tp, efi, flist->xbf_count);
for (free = flist->xbf_first; free != NULL; free = next) {
next = free->xbfi_next;
- if ((error = xfs_free_extent(ntp, free->xbfi_startblock,
+ if ((error = xfs_free_extent(*tp, free->xbfi_startblock,
free->xbfi_blockcount))) {
/*
* The bmap free list will be cleaned up at a
@@ -127,7 +110,7 @@ xfs_bmap_finish(
* happens, since this transaction may not be
* dirty yet.
*/
- mp = ntp->t_mountp;
+ mp = (*tp)->t_mountp;
if (!XFS_FORCED_SHUTDOWN(mp))
xfs_force_shutdown(mp,
(error == -EFSCORRUPTED) ?
@@ -135,7 +118,7 @@ xfs_bmap_finish(
SHUTDOWN_META_IO_ERROR);
return error;
}
- xfs_trans_log_efd_extent(ntp, efd, free->xbfi_startblock,
+ xfs_trans_log_efd_extent(*tp, efd, free->xbfi_startblock,
free->xbfi_blockcount);
xfs_bmap_del_free(flist, NULL, free);
}
@@ -878,7 +861,7 @@ xfs_free_eofblocks(
if (need_iolock) {
if (!xfs_ilock_nowait(ip, XFS_IOLOCK_EXCL)) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return -EAGAIN;
}
}
@@ -886,7 +869,7 @@ xfs_free_eofblocks(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_itruncate, 0, 0);
if (error) {
ASSERT(XFS_FORCED_SHUTDOWN(mp));
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
if (need_iolock)
xfs_iunlock(ip, XFS_IOLOCK_EXCL);
return error;
@@ -908,12 +891,9 @@ xfs_free_eofblocks(
* If we get an error at this point we simply don't
* bother truncating the file.
*/
- xfs_trans_cancel(tp,
- (XFS_TRANS_RELEASE_LOG_RES |
- XFS_TRANS_ABORT));
+ xfs_trans_cancel(tp);
} else {
- error = xfs_trans_commit(tp,
- XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (!error)
xfs_inode_clear_eofblocks_tag(ip);
}
@@ -1026,7 +1006,7 @@ xfs_alloc_file_space(
* Free the transaction structure.
*/
ASSERT(error == -ENOSPC || XFS_FORCED_SHUTDOWN(mp));
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
break;
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
@@ -1053,7 +1033,7 @@ xfs_alloc_file_space(
goto error0;
}
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
if (error) {
break;
@@ -1077,7 +1057,7 @@ error0: /* Cancel bmap, unlock inode, unreserve quota blocks, cancel trans */
xfs_trans_unreserve_quota_nblks(tp, ip, (long)qblocks, 0, quota_flag);
error1: /* Just cancel transaction */
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
}
@@ -1304,7 +1284,7 @@ xfs_free_file_space(
* Free the transaction structure.
*/
ASSERT(error == -ENOSPC || XFS_FORCED_SHUTDOWN(mp));
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
break;
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
@@ -1335,7 +1315,7 @@ xfs_free_file_space(
goto error0;
}
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
}
@@ -1345,7 +1325,7 @@ xfs_free_file_space(
error0:
xfs_bmap_cancel(&free_list);
error1:
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
goto out;
}
@@ -1477,7 +1457,7 @@ xfs_shift_file_space(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_write,
XFS_DIOSTRAT_SPACE_RES(mp, 0), 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
break;
}
@@ -1507,13 +1487,13 @@ xfs_shift_file_space(
if (error)
goto out;
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
}
return error;
out:
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
return error;
}
@@ -1733,7 +1713,7 @@ xfs_swap_extents(
tp = xfs_trans_alloc(mp, XFS_TRANS_SWAPEXT);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ichange, 0, 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
goto out_unlock;
}
@@ -1916,7 +1896,7 @@ xfs_swap_extents(
if (mp->m_flags & XFS_MOUNT_WSYNC)
xfs_trans_set_sync(tp);
- error = xfs_trans_commit(tp, 0);
+ error = xfs_trans_commit(tp);
trace_xfs_swap_extent_after(ip, 0);
trace_xfs_swap_extent_after(tip, 1);
@@ -1930,6 +1910,6 @@ out_unlock:
goto out;
out_trans_cancel:
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
goto out;
}
diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c
index 02c01bbbc789..4143dc75dca4 100644
--- a/fs/xfs/xfs_dquot.c
+++ b/fs/xfs/xfs_dquot.c
@@ -568,8 +568,6 @@ xfs_qm_dqread(
struct xfs_buf *bp;
struct xfs_trans *tp = NULL;
int error;
- int cancelflags = 0;
-
dqp = kmem_zone_zalloc(xfs_qm_dqzone, KM_SLEEP);
@@ -617,7 +615,6 @@ xfs_qm_dqread(
XFS_QM_DQALLOC_SPACE_RES(mp), 0);
if (error)
goto error1;
- cancelflags = XFS_TRANS_RELEASE_LOG_RES;
}
/*
@@ -632,7 +629,6 @@ xfs_qm_dqread(
* allocate (ENOENT).
*/
trace_xfs_dqread_fail(dqp);
- cancelflags |= XFS_TRANS_ABORT;
goto error1;
}
@@ -670,7 +666,7 @@ xfs_qm_dqread(
xfs_trans_brelse(tp, bp);
if (tp) {
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
goto error0;
}
@@ -680,7 +676,7 @@ xfs_qm_dqread(
error1:
if (tp)
- xfs_trans_cancel(tp, cancelflags);
+ xfs_trans_cancel(tp);
error0:
xfs_qm_dqdestroy(dqp);
*O_dqpp = NULL;
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 84b2421b22ae..97d92c144768 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -147,7 +147,7 @@ xfs_update_prealloc_flags(
tp = xfs_trans_alloc(ip->i_mount, XFS_TRANS_WRITEID);
error = xfs_trans_reserve(tp, &M_RES(ip->i_mount)->tr_writeid, 0, 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
@@ -169,7 +169,7 @@ xfs_update_prealloc_flags(
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
if (flags & XFS_PREALLOC_SYNC)
xfs_trans_set_sync(tp);
- return xfs_trans_commit(tp, 0);
+ return xfs_trans_commit(tp);
}
/*
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 4bd6463cd931..9b3438a7680f 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -203,7 +203,7 @@ xfs_growfs_data_private(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_growdata,
XFS_GROWFS_SPACE_RES(mp), 0);
if (error) {
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
@@ -491,7 +491,7 @@ xfs_growfs_data_private(
if (dpct)
xfs_trans_mod_sb(tp, XFS_TRANS_SB_IMAXPCT, dpct);
xfs_trans_set_sync(tp);
- error = xfs_trans_commit(tp, 0);
+ error = xfs_trans_commit(tp);
if (error)
return error;
@@ -559,7 +559,7 @@ xfs_growfs_data_private(
return saved_error ? saved_error : error;
error0:
- xfs_trans_cancel(tp, XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
return error;
}
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 17cd90c19634..a37a1011b6e4 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -905,7 +905,6 @@ xfs_dir_ialloc(
{
xfs_trans_t *tp;
- xfs_trans_t *ntp;
xfs_inode_t *ip;
xfs_buf_t *ialloc_context = NULL;
int code;
@@ -954,8 +953,6 @@ xfs_dir_ialloc(
* to succeed the second time.
*/
if (ialloc_context) {
- struct xfs_trans_res tres;
-
/*
* Normally, xfs_trans_commit releases all the locks.
* We call bhold to hang on to the ialloc_context across
@@ -964,12 +961,6 @@ xfs_dir_ialloc(
* allocation group.
*/
xfs_trans_bhold(tp, ialloc_context);
- /*
- * Save the log reservation so we can use
- * them in the next transaction.
- */
- tres.tr_logres = xfs_trans_get_log_res(tp);
- tres.tr_logcount = xfs_trans_get_log_count(tp);
/*
* We want the quota changes to be associated with the next
@@ -985,35 +976,9 @@ xfs_dir_ialloc(
tp->t_flags &= ~(XFS_TRANS_DQ_DIRTY);
}
- ntp = xfs_trans_dup(tp);
- code = xfs_trans_commit(tp, 0);
- tp = ntp;
- if (committed != NULL) {
+ code = xfs_trans_roll(&tp, 0);
+ if (committed != NULL)
*committed = 1;
- }
- /*
- * If we get an error during the commit processing,
- * release the buffer that is still held and return
- * to the caller.
- */
- if (code) {
- xfs_buf_relse(ialloc_context);
- if (dqinfo) {
- tp->t_dqinfo = dqinfo;
- xfs_trans_free_dqinfo(tp);
- }
- *tpp = ntp;
- *ipp = NULL;
- return code;
- }
-
- /*
- * transaction commit worked ok so we can drop the extra ticket
- * reference that we gained in xfs_trans_dup()
- */
- xfs_log_ticket_put(tp->t_ticket);
- tres.tr_logflags = XFS_TRANS_PERM_LOG_RES;
- code = xfs_trans_reserve(tp, &tres, 0, 0);
/*
* Re-attach the quota info that we detached from prev trx.
@@ -1025,7 +990,7 @@ xfs_dir_ialloc(
if (code) {
xfs_buf_relse(ialloc_context);
- *tpp = ntp;
+ *tpp = tp;
*ipp = NULL;
return code;
}
@@ -1127,7 +1092,6 @@ xfs_create(
xfs_bmap_free_t free_list;
xfs_fsblock_t first_block;
bool unlock_dp_on_error = false;
- uint cancel_flags;
int committed;
prid_t prid;
struct xfs_dquot *udqp = NULL;
@@ -1164,8 +1128,6 @@ xfs_create(
tp = xfs_trans_alloc(mp, XFS_TRANS_CREATE);
}
- cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
-
/*
* Initially assume that the file does not exist and
* reserve the resources for that case. If that is not
@@ -1183,10 +1145,9 @@ xfs_create(
resblks = 0;
error = xfs_trans_reserve(tp, tres, 0, 0);
}
- if (error) {
- cancel_flags = 0;
+ if (error)
goto out_trans_cancel;
- }
+
xfs_ilock(dp, XFS_ILOCK_EXCL | XFS_ILOCK_PARENT);
unlock_dp_on_error = true;
@@ -1217,7 +1178,7 @@ xfs_create(
if (error) {
if (error == -ENOSPC)
goto out_trans_cancel;
- goto out_trans_abort;
+ goto out_trans_cancel;
}
/*
@@ -1235,7 +1196,7 @@ xfs_create(
resblks - XFS_IALLOC_SPACE_RES(mp) : 0);
if (error) {
ASSERT(error != -ENOSPC);
- goto out_trans_abort;
+ goto out_trans_cancel;
}
xfs_trans_ichgtime(tp, dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE);
@@ -1269,7 +1230,7 @@ xfs_create(
if (error)
goto out_bmap_cancel;
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
goto out_release_inode;
@@ -1282,10 +1243,8 @@ xfs_create(
out_bmap_cancel:
xfs_bmap_cancel(&free_list);
- out_trans_abort:
- cancel_flags |= XFS_TRANS_ABORT;
out_trans_cancel:
- xfs_trans_cancel(tp, cancel_flags);
+ xfs_trans_cancel(tp);
out_release_inode:
/*
* Wait until after the current transaction is aborted to finish the
@@ -1317,7 +1276,6 @@ xfs_create_tmpfile(
struct xfs_inode *ip = NULL;
struct xfs_trans *tp = NULL;
int error;
- uint cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
prid_t prid;
struct xfs_dquot *udqp = NULL;
struct xfs_dquot *gdqp = NULL;
@@ -1350,10 +1308,8 @@ xfs_create_tmpfile(
resblks = 0;
error = xfs_trans_reserve(tp, tres, 0, 0);
}
- if (error) {
- cancel_flags = 0;
+ if (error)
goto out_trans_cancel;
- }
error = xfs_trans_reserve_quota(tp, mp, udqp, gdqp,
pdqp, resblks, 1, 0);
@@ -1365,7 +1321,7 @@ xfs_create_tmpfile(
if (error) {
if (error == -ENOSPC)
goto out_trans_cancel;
- goto out_trans_abort;
+ goto out_trans_cancel;
}
if (mp->m_flags & XFS_MOUNT_WSYNC)
@@ -1381,9 +1337,9 @@ xfs_create_tmpfile(
ip->i_d.di_nlink--;
error = xfs_iunlink(tp, ip);
if (error)
- goto out_trans_abort;
+ goto out_trans_cancel;
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
goto out_release_inode;
@@ -1394,10 +1350,8 @@ xfs_create_tmpfile(
*ipp = ip;
return 0;
- out_trans_abort:
- cancel_flags |= XFS_TRANS_ABORT;
out_trans_cancel:
- xfs_trans_cancel(tp, cancel_flags);
+ xfs_trans_cancel(tp);
out_release_inode:
/*
* Wait until after the current transaction is aborted to finish the
@@ -1427,7 +1381,6 @@ xfs_link(
int error;
xfs_bmap_free_t free_list;
xfs_fsblock_t first_block;
- int cancel_flags;
int committed;
int resblks;
@@ -1447,17 +1400,14 @@ xfs_link(
goto std_return;
tp = xfs_trans_alloc(mp, XFS_TRANS_LINK);
- cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
resblks = XFS_LINK_SPACE_RES(mp, target_name->len);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_link, resblks, 0);
if (error == -ENOSPC) {
resblks = 0;
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_link, 0, 0);
}
- if (error) {
- cancel_flags = 0;
+ if (error)
goto error_return;
- }
xfs_lock_two_inodes(sip, tdp, XFS_ILOCK_EXCL);
@@ -1486,19 +1436,19 @@ xfs_link(
if (sip->i_d.di_nlink == 0) {
error = xfs_iunlink_remove(tp, sip);
if (error)
- goto abort_return;
+ goto error_return;
}
error = xfs_dir_createname(tp, tdp, target_name, sip->i_ino,
&first_block, &free_list, resblks);
if (error)
- goto abort_return;
+ goto error_return;
xfs_trans_ichgtime(tp, tdp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
xfs_trans_log_inode(tp, tdp, XFS_ILOG_CORE);
error = xfs_bumplink(tp, sip);
if (error)
- goto abort_return;
+ goto error_return;
/*
* If this is a synchronous mount, make sure that the
@@ -1512,15 +1462,13 @@ xfs_link(
error = xfs_bmap_finish (&tp, &free_list, &committed);
if (error) {
xfs_bmap_cancel(&free_list);
- goto abort_return;
+ goto error_return;
}
- return xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ return xfs_trans_commit(tp);
- abort_return:
- cancel_flags |= XFS_TRANS_ABORT;
error_return:
- xfs_trans_cancel(tp, cancel_flags);
+ xfs_trans_cancel(tp);
std_return:
return error;
}
@@ -1555,7 +1503,6 @@ xfs_itruncate_extents(
{
struct xfs_mount *mp = ip->i_mount;
struct xfs_trans *tp = *tpp;
- struct xfs_trans *ntp;
xfs_bmap_free_t free_list;
xfs_fsblock_t first_block;
xfs_fileoff_t first_unmap_block;
@@ -1613,29 +1560,7 @@ xfs_itruncate_extents(
if (error)
goto out_bmap_cancel;
- if (committed) {
- /*
- * Mark the inode dirty so it will be logged and
- * moved forward in the log as part of every commit.
- */
- xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
- }
-
- ntp = xfs_trans_dup(tp);
- error = xfs_trans_commit(tp, 0);
- tp = ntp;
-
- xfs_trans_ijoin(tp, ip, 0);
-
- if (error)
- goto out;
-
- /*
- * Transaction commit worked ok so we can drop the extra ticket
- * reference that we gained in xfs_trans_dup()
- */
- xfs_log_ticket_put(tp->t_ticket);
- error = xfs_trans_reserve(tp, &M_RES(mp)->tr_itruncate, 0, 0);
+ error = xfs_trans_roll(&tp, ip);
if (error)
goto out;
}
@@ -1756,7 +1681,7 @@ xfs_inactive_truncate(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_itruncate, 0, 0);
if (error) {
ASSERT(XFS_FORCED_SHUTDOWN(mp));
- xfs_trans_cancel(tp, 0);
+ xfs_trans_cancel(tp);
return error;
}
@@ -1777,7 +1702,7 @@ xfs_inactive_truncate(
ASSERT(ip->i_d.di_nextents == 0);
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
goto error_unlock;
@@ -1785,7 +1710,7 @@ xfs_inactive_truncate(
return 0;
error_trans_cancel:
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
error_unlock:
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
@@ -1835,7 +1760,7 @@ xfs_inactive_ifree(
} else {
ASSERT(XFS_FORCED_SHUTDOWN(mp));
}
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES);
+ xfs_trans_cancel(tp);
return error;
}
@@ -1855,7 +1780,7 @@ xfs_inactive_ifree(
__func__, error);
xfs_force_shutdown(mp, SHUTDOWN_META_IO_ERROR);
}
- xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES|XFS_TRANS_ABORT);
+ xfs_trans_cancel(tp);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
return error;
}
@@ -1874,7 +1799,7 @@ xfs_inactive_ifree(
if (error)
xfs_notice(mp, "%s: xfs_bmap_finish returned error %d",
__func__, error);
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
xfs_notice(mp, "%s: xfs_trans_commit returned error %d",
__func__, error);
@@ -2549,7 +2474,6 @@ xfs_remove(
int error = 0;
xfs_bmap_free_t free_list;
xfs_fsblock_t first_block;
- int cancel_flags;
int committed;
uint resblks;
@@ -2570,7 +2494,6 @@ xfs_remove(
tp = xfs_trans_alloc(mp, XFS_TRANS_RMDIR);
else
tp = xfs_trans_alloc(mp, XFS_TRANS_REMOVE);
- cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
/*
* We try to get the real space reservation first,
@@ -2589,7 +2512,6 @@ xfs_remove(
}
if (error) {
ASSERT(error != -ENOSPC);
- cancel_flags = 0;
goto out_trans_cancel;
}
@@ -2601,7 +2523,6 @@ xfs_remove(
/*
* If we're removing a directory perform some additional validation.
*/
- cancel_flags |= XFS_TRANS_ABORT;
if (is_dir) {
ASSERT(ip->i_d.di_nlink >= 2);
if (ip->i_d.di_nlink != 2) {
@@ -2657,7 +2578,7 @@ xfs_remove(
if (error)
goto out_bmap_cancel;
- error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+ error = xfs_trans_commit(tp);
if (error)
goto std_return;
@@ -2669,7 +2590,7 @@ xfs_remove(
out_bmap_cancel:
xfs_bmap_cancel(&free_list);
out_trans_cancel:
- xfs_tra