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Diffstat (limited to 'fs/xfs/xfs_inode.c')
-rw-r--r--fs/xfs/xfs_inode.c102
1 files changed, 54 insertions, 48 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index a6115fe1ac9..8ed049d1e33 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -583,7 +583,7 @@ xfs_lookup(
trace_xfs_lookup(dp, name);
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
- return XFS_ERROR(EIO);
+ return -EIO;
lock_mode = xfs_ilock_data_map_shared(dp);
error = xfs_dir_lookup(NULL, dp, name, &inum, ci_name);
@@ -654,7 +654,7 @@ xfs_ialloc(
xfs_inode_t *ip;
uint flags;
int error;
- timespec_t tv;
+ struct timespec tv;
/*
* Call the space management code to pick
@@ -720,7 +720,7 @@ xfs_ialloc(
ip->i_d.di_nextents = 0;
ASSERT(ip->i_d.di_nblocks == 0);
- nanotime(&tv);
+ tv = current_fs_time(mp->m_super);
ip->i_d.di_mtime.t_sec = (__int32_t)tv.tv_sec;
ip->i_d.di_mtime.t_nsec = (__int32_t)tv.tv_nsec;
ip->i_d.di_atime = ip->i_d.di_mtime;
@@ -769,6 +769,8 @@ xfs_ialloc(
di_flags |= XFS_DIFLAG_EXTSZINHERIT;
ip->i_d.di_extsize = pip->i_d.di_extsize;
}
+ if (pip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
+ di_flags |= XFS_DIFLAG_PROJINHERIT;
} else if (S_ISREG(mode)) {
if (pip->i_d.di_flags & XFS_DIFLAG_RTINHERIT)
di_flags |= XFS_DIFLAG_REALTIME;
@@ -789,8 +791,6 @@ xfs_ialloc(
if ((pip->i_d.di_flags & XFS_DIFLAG_NOSYMLINKS) &&
xfs_inherit_nosymlinks)
di_flags |= XFS_DIFLAG_NOSYMLINKS;
- if (pip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
- di_flags |= XFS_DIFLAG_PROJINHERIT;
if ((pip->i_d.di_flags & XFS_DIFLAG_NODEFRAG) &&
xfs_inherit_nodefrag)
di_flags |= XFS_DIFLAG_NODEFRAG;
@@ -893,7 +893,7 @@ xfs_dir_ialloc(
}
if (!ialloc_context && !ip) {
*ipp = NULL;
- return XFS_ERROR(ENOSPC);
+ return -ENOSPC;
}
/*
@@ -1088,7 +1088,7 @@ xfs_create(
trace_xfs_create(dp, name);
if (XFS_FORCED_SHUTDOWN(mp))
- return XFS_ERROR(EIO);
+ return -EIO;
prid = xfs_get_initial_prid(dp);
@@ -1125,12 +1125,12 @@ xfs_create(
*/
tres.tr_logflags = XFS_TRANS_PERM_LOG_RES;
error = xfs_trans_reserve(tp, &tres, resblks, 0);
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
/* flush outstanding delalloc blocks and retry */
xfs_flush_inodes(mp);
error = xfs_trans_reserve(tp, &tres, resblks, 0);
}
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
/* No space at all so try a "no-allocation" reservation */
resblks = 0;
error = xfs_trans_reserve(tp, &tres, 0, 0);
@@ -1153,9 +1153,11 @@ xfs_create(
if (error)
goto out_trans_cancel;
- error = xfs_dir_canenter(tp, dp, name, resblks);
- if (error)
- goto out_trans_cancel;
+ if (!resblks) {
+ error = xfs_dir_canenter(tp, dp, name);
+ if (error)
+ goto out_trans_cancel;
+ }
/*
* A newly created regular or special file just has one directory
@@ -1165,7 +1167,7 @@ xfs_create(
error = xfs_dir_ialloc(&tp, dp, mode, is_dir ? 2 : 1, rdev,
prid, resblks > 0, &ip, &committed);
if (error) {
- if (error == ENOSPC)
+ if (error == -ENOSPC)
goto out_trans_cancel;
goto out_trans_abort;
}
@@ -1184,7 +1186,7 @@ xfs_create(
&first_block, &free_list, resblks ?
resblks - XFS_IALLOC_SPACE_RES(mp) : 0);
if (error) {
- ASSERT(error != ENOSPC);
+ ASSERT(error != -ENOSPC);
goto out_trans_abort;
}
xfs_trans_ichgtime(tp, dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
@@ -1274,7 +1276,7 @@ xfs_create_tmpfile(
uint resblks;
if (XFS_FORCED_SHUTDOWN(mp))
- return XFS_ERROR(EIO);
+ return -EIO;
prid = xfs_get_initial_prid(dp);
@@ -1293,7 +1295,7 @@ xfs_create_tmpfile(
tres = &M_RES(mp)->tr_create_tmpfile;
error = xfs_trans_reserve(tp, tres, resblks, 0);
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
/* No space at all so try a "no-allocation" reservation */
resblks = 0;
error = xfs_trans_reserve(tp, tres, 0, 0);
@@ -1311,7 +1313,7 @@ xfs_create_tmpfile(
error = xfs_dir_ialloc(&tp, dp, mode, 1, 0,
prid, resblks > 0, &ip, NULL);
if (error) {
- if (error == ENOSPC)
+ if (error == -ENOSPC)
goto out_trans_cancel;
goto out_trans_abort;
}
@@ -1382,7 +1384,7 @@ xfs_link(
ASSERT(!S_ISDIR(sip->i_d.di_mode));
if (XFS_FORCED_SHUTDOWN(mp))
- return XFS_ERROR(EIO);
+ return -EIO;
error = xfs_qm_dqattach(sip, 0);
if (error)
@@ -1396,7 +1398,7 @@ xfs_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) {
+ if (error == -ENOSPC) {
resblks = 0;
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_link, 0, 0);
}
@@ -1417,13 +1419,15 @@ xfs_link(
*/
if (unlikely((tdp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
(xfs_get_projid(tdp) != xfs_get_projid(sip)))) {
- error = XFS_ERROR(EXDEV);
+ error = -EXDEV;
goto error_return;
}
- error = xfs_dir_canenter(tp, tdp, target_name, resblks);
- if (error)
- goto error_return;
+ if (!resblks) {
+ error = xfs_dir_canenter(tp, tdp, target_name);
+ if (error)
+ goto error_return;
+ }
xfs_bmap_init(&free_list, &first_block);
@@ -1635,8 +1639,8 @@ xfs_release(
truncated = xfs_iflags_test_and_clear(ip, XFS_ITRUNCATED);
if (truncated) {
xfs_iflags_clear(ip, XFS_IDIRTY_RELEASE);
- if (VN_DIRTY(VFS_I(ip)) && ip->i_delayed_blks > 0) {
- error = -filemap_flush(VFS_I(ip)->i_mapping);
+ if (ip->i_delayed_blks > 0) {
+ error = filemap_flush(VFS_I(ip)->i_mapping);
if (error)
return error;
}
@@ -1673,7 +1677,7 @@ xfs_release(
return 0;
error = xfs_free_eofblocks(mp, ip, true);
- if (error && error != EAGAIN)
+ if (error && error != -EAGAIN)
return error;
/* delalloc blocks after truncation means it really is dirty */
@@ -1772,7 +1776,7 @@ xfs_inactive_ifree(
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ifree,
XFS_IFREE_SPACE_RES(mp), 0);
if (error) {
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
xfs_warn_ratelimited(mp,
"Failed to remove inode(s) from unlinked list. "
"Please free space, unmount and run xfs_repair.");
@@ -2219,7 +2223,7 @@ xfs_ifree_cluster(
XBF_UNMAPPED);
if (!bp)
- return ENOMEM;
+ return -ENOMEM;
/*
* This buffer may not have been correctly initialised as we
@@ -2491,7 +2495,7 @@ xfs_remove(
trace_xfs_remove(dp, name);
if (XFS_FORCED_SHUTDOWN(mp))
- return XFS_ERROR(EIO);
+ return -EIO;
error = xfs_qm_dqattach(dp, 0);
if (error)
@@ -2521,12 +2525,12 @@ xfs_remove(
*/
resblks = XFS_REMOVE_SPACE_RES(mp);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_remove, resblks, 0);
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
resblks = 0;
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_remove, 0, 0);
}
if (error) {
- ASSERT(error != ENOSPC);
+ ASSERT(error != -ENOSPC);
cancel_flags = 0;
goto out_trans_cancel;
}
@@ -2543,11 +2547,11 @@ xfs_remove(
if (is_dir) {
ASSERT(ip->i_d.di_nlink >= 2);
if (ip->i_d.di_nlink != 2) {
- error = XFS_ERROR(ENOTEMPTY);
+ error = -ENOTEMPTY;
goto out_trans_cancel;
}
if (!xfs_dir_isempty(ip)) {
- error = XFS_ERROR(ENOTEMPTY);
+ error = -ENOTEMPTY;
goto out_trans_cancel;
}
@@ -2582,7 +2586,7 @@ xfs_remove(
error = xfs_dir_removename(tp, dp, name, ip->i_ino,
&first_block, &free_list, resblks);
if (error) {
- ASSERT(error != ENOENT);
+ ASSERT(error != -ENOENT);
goto out_bmap_cancel;
}
@@ -2702,7 +2706,7 @@ xfs_rename(
cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
spaceres = XFS_RENAME_SPACE_RES(mp, target_name->len);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_rename, spaceres, 0);
- if (error == ENOSPC) {
+ if (error == -ENOSPC) {
spaceres = 0;
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_rename, 0, 0);
}
@@ -2747,7 +2751,7 @@ xfs_rename(
*/
if (unlikely((target_dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
(xfs_get_projid(target_dp) != xfs_get_projid(src_ip)))) {
- error = XFS_ERROR(EXDEV);
+ error = -EXDEV;
goto error_return;
}
@@ -2759,9 +2763,11 @@ xfs_rename(
* If there's no space reservation, check the entry will
* fit before actually inserting it.
*/
- error = xfs_dir_canenter(tp, target_dp, target_name, spaceres);
- if (error)
- goto error_return;
+ if (!spaceres) {
+ error = xfs_dir_canenter(tp, target_dp, target_name);
+ if (error)
+ goto error_return;
+ }
/*
* If target does not exist and the rename crosses
* directories, adjust the target directory link count
@@ -2770,7 +2776,7 @@ xfs_rename(
error = xfs_dir_createname(tp, target_dp, target_name,
src_ip->i_ino, &first_block,
&free_list, spaceres);
- if (error == ENOSPC)
+ if (error == -ENOSPC)
goto error_return;
if (error)
goto abort_return;
@@ -2795,7 +2801,7 @@ xfs_rename(
*/
if (!(xfs_dir_isempty(target_ip)) ||
(target_ip->i_d.di_nlink > 2)) {
- error = XFS_ERROR(EEXIST);
+ error = -EEXIST;
goto error_return;
}
}
@@ -2847,7 +2853,7 @@ xfs_rename(
error = xfs_dir_replace(tp, src_ip, &xfs_name_dotdot,
target_dp->i_ino,
&first_block, &free_list, spaceres);
- ASSERT(error != EEXIST);
+ ASSERT(error != -EEXIST);
if (error)
goto abort_return;
}
@@ -3055,8 +3061,8 @@ cluster_corrupt_out:
if (bp->b_iodone) {
XFS_BUF_UNDONE(bp);
xfs_buf_stale(bp);
- xfs_buf_ioerror(bp, EIO);
- xfs_buf_ioend(bp, 0);
+ xfs_buf_ioerror(bp, -EIO);
+ xfs_buf_ioend(bp);
} else {
xfs_buf_stale(bp);
xfs_buf_relse(bp);
@@ -3069,7 +3075,7 @@ cluster_corrupt_out:
xfs_iflush_abort(iq, false);
kmem_free(ilist);
xfs_perag_put(pag);
- return XFS_ERROR(EFSCORRUPTED);
+ return -EFSCORRUPTED;
}
/*
@@ -3124,7 +3130,7 @@ xfs_iflush(
* as we wait for an empty AIL as part of the unmount process.
*/
if (XFS_FORCED_SHUTDOWN(mp)) {
- error = XFS_ERROR(EIO);
+ error = -EIO;
goto abort_out;
}
@@ -3167,7 +3173,7 @@ corrupt_out:
xfs_buf_relse(bp);
xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);
cluster_corrupt_out:
- error = XFS_ERROR(EFSCORRUPTED);
+ error = -EFSCORRUPTED;
abort_out:
/*
* Unlocks the flush lock
@@ -3331,5 +3337,5 @@ xfs_iflush_int(
return 0;
corrupt_out:
- return XFS_ERROR(EFSCORRUPTED);
+ return -EFSCORRUPTED;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-04-01 17:20:11 +0000