diff options
| author | Eric Sandeen <sandeen@sandeen.net> | 2014-06-22 09:04:54 +0400 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2014-06-22 09:04:54 +0400 |
| commit | b474c7ae4395ba684e85fde8f55c8cf44a39afaf (patch) | |
| tree | a7d3cad895a9e1f14894710b43e9ccbf634da3f1 /fs/xfs/xfs_rtalloc.c | |
| parent | d99831ff393ff2e28d6110b41f24d9fecf986222 (diff) | |
| download | linux-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_rtalloc.c')
| -rw-r--r-- | fs/xfs/xfs_rtalloc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c index ec5ca65c6211..1a98a783cf4b 100644 --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -863,7 +863,7 @@ xfs_growfs_rt_alloc( XFS_BMAPI_METADATA, &firstblock, resblks, &map, &nmap, &flist); if (!error && nmap < 1) - error = XFS_ERROR(ENOSPC); + error = ENOSPC; if (error) goto error_cancel; /* @@ -903,7 +903,7 @@ xfs_growfs_rt_alloc( bp = xfs_trans_get_buf(tp, mp->m_ddev_targp, d, mp->m_bsize, 0); if (bp == NULL) { - error = XFS_ERROR(EIO); + error = EIO; error_cancel: xfs_trans_cancel(tp, cancelflags); goto error; @@ -962,11 +962,11 @@ xfs_growfs_rt( * Initial error checking. */ if (!capable(CAP_SYS_ADMIN)) - return XFS_ERROR(EPERM); + return EPERM; if (mp->m_rtdev_targp == NULL || mp->m_rbmip == NULL || (nrblocks = in->newblocks) <= sbp->sb_rblocks || (sbp->sb_rblocks && (in->extsize != sbp->sb_rextsize))) - return XFS_ERROR(EINVAL); + return EINVAL; if ((error = xfs_sb_validate_fsb_count(sbp, nrblocks))) return error; /* @@ -1001,7 +1001,7 @@ xfs_growfs_rt( * since we'll log basically the whole summary file at once. */ if (nrsumblocks > (mp->m_sb.sb_logblocks >> 1)) - return XFS_ERROR(EINVAL); + return EINVAL; /* * Get the old block counts for bitmap and summary inodes. * These can't change since other growfs callers are locked out. @@ -1247,7 +1247,7 @@ xfs_rtmount_init( if (mp->m_rtdev_targp == NULL) { xfs_warn(mp, "Filesystem has a realtime volume, use rtdev=device option"); - return XFS_ERROR(ENODEV); + return ENODEV; } mp->m_rsumlevels = sbp->sb_rextslog + 1; mp->m_rsumsize = @@ -1263,7 +1263,7 @@ xfs_rtmount_init( xfs_warn(mp, "realtime mount -- %llu != %llu", (unsigned long long) XFS_BB_TO_FSB(mp, d), (unsigned long long) mp->m_sb.sb_rblocks); - return XFS_ERROR(EFBIG); + return EFBIG; } bp = xfs_buf_read_uncached(mp->m_rtdev_targp, d - XFS_FSB_TO_BB(mp, 1), |