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authorEric Sandeen <sandeen@sandeen.net>2014-06-22 09:04:54 +0400
committerDave Chinner <david@fromorbit.com>2014-06-22 09:04:54 +0400
commitb474c7ae4395ba684e85fde8f55c8cf44a39afaf (patch)
treea7d3cad895a9e1f14894710b43e9ccbf634da3f1 /fs/xfs/xfs_iomap.c
parentd99831ff393ff2e28d6110b41f24d9fecf986222 (diff)
downloadlinux-b474c7ae4395ba684e85fde8f55c8cf44a39afaf.tar.xz
xfs: Nuke XFS_ERROR macro
XFS_ERROR was designed long ago to trap return values, but it's not runtime configurable, it's not consistently used, and we can do similar error trapping with ftrace scripts and triggers from userspace. Just nuke XFS_ERROR and associated bits. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.c')
-rw-r--r--fs/xfs/xfs_iomap.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 6c5eb4c551e3..c6d603080e5b 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -138,7 +138,7 @@ xfs_iomap_write_direct(
error = xfs_qm_dqattach(ip, 0);
if (error)
- return XFS_ERROR(error);
+ return error;
rt = XFS_IS_REALTIME_INODE(ip);
extsz = xfs_get_extsz_hint(ip);
@@ -148,7 +148,7 @@ xfs_iomap_write_direct(
if ((offset + count) > XFS_ISIZE(ip)) {
error = xfs_iomap_eof_align_last_fsb(mp, ip, extsz, &last_fsb);
if (error)
- return XFS_ERROR(error);
+ return error;
} else {
if (nmaps && (imap->br_startblock == HOLESTARTBLOCK))
last_fsb = MIN(last_fsb, (xfs_fileoff_t)
@@ -188,7 +188,7 @@ xfs_iomap_write_direct(
*/
if (error) {
xfs_trans_cancel(tp, 0);
- return XFS_ERROR(error);
+ return error;
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
@@ -225,7 +225,7 @@ xfs_iomap_write_direct(
* Copy any maps to caller's array and return any error.
*/
if (nimaps == 0) {
- error = XFS_ERROR(ENOSPC);
+ error = ENOSPC;
goto out_unlock;
}
@@ -552,7 +552,7 @@ xfs_iomap_write_delay(
*/
error = xfs_qm_dqattach_locked(ip, 0);
if (error)
- return XFS_ERROR(error);
+ return error;
extsz = xfs_get_extsz_hint(ip);
offset_fsb = XFS_B_TO_FSBT(mp, offset);
@@ -600,7 +600,7 @@ retry:
case EDQUOT:
break;
default:
- return XFS_ERROR(error);
+ return error;
}
/*
@@ -614,7 +614,7 @@ retry:
error = 0;
goto retry;
}
- return XFS_ERROR(error ? error : ENOSPC);
+ return error ? error : ENOSPC;
}
if (!(imap[0].br_startblock || XFS_IS_REALTIME_INODE(ip)))
@@ -663,7 +663,7 @@ xfs_iomap_write_allocate(
*/
error = xfs_qm_dqattach(ip, 0);
if (error)
- return XFS_ERROR(error);
+ return error;
offset_fsb = XFS_B_TO_FSBT(mp, offset);
count_fsb = imap->br_blockcount;
@@ -690,7 +690,7 @@ xfs_iomap_write_allocate(
nres, 0);
if (error) {
xfs_trans_cancel(tp, 0);
- return XFS_ERROR(error);
+ return error;
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
xfs_trans_ijoin(tp, ip, 0);
@@ -794,7 +794,7 @@ trans_cancel:
xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
error0:
xfs_iunlock(ip, XFS_ILOCK_EXCL);
- return XFS_ERROR(error);
+ return error;
}
int
@@ -854,7 +854,7 @@ xfs_iomap_write_unwritten(
resblks, 0);
if (error) {
xfs_trans_cancel(tp, 0);
- return XFS_ERROR(error);
+ return error;
}
xfs_ilock(ip, XFS_ILOCK_EXCL);
@@ -893,7 +893,7 @@ xfs_iomap_write_unwritten(
error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
xfs_iunlock(ip, XFS_ILOCK_EXCL);
if (error)
- return XFS_ERROR(error);
+ return error;
if (!(imap.br_startblock || XFS_IS_REALTIME_INODE(ip)))
return xfs_alert_fsblock_zero(ip, &imap);
@@ -916,5 +916,5 @@ error_on_bmapi_transaction:
xfs_bmap_cancel(&free_list);
xfs_trans_cancel(tp, (XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT));
xfs_iunlock(ip, XFS_ILOCK_EXCL);
- return XFS_ERROR(error);
+ return error;
}