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| author | David Chinner <dgc@sgi.com> | 2008-04-10 12:20:51 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-04-18 11:57:36 +1000 |
| commit | 88ab02085363b7c45935d66ab3e969b4fec9a20c (patch) | |
| tree | 933391b62fb0712c87feb182ded9219079f46167 /fs/xfs/quota | |
| parent | cb6edc26c386d2268dcf61bcdec02b6fb50b6ba2 (diff) | |
| download | linux-3.10-88ab02085363b7c45935d66ab3e969b4fec9a20c.tar.gz linux-3.10-88ab02085363b7c45935d66ab3e969b4fec9a20c.tar.bz2 linux-3.10-88ab02085363b7c45935d66ab3e969b4fec9a20c.zip | |
[XFS] Propagate quota file truncation errors.
Truncating the quota files can silently fail. Ensure that truncation
errors are propagated to the callers.
SGI-PV: 980084
SGI-Modid: xfs-linux-melb:xfs-kern:30791a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/quota')
| -rw-r--r-- | fs/xfs/quota/xfs_qm_syscalls.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c index 61cf68df547..556018d24ca 100644 --- a/fs/xfs/quota/xfs_qm_syscalls.c +++ b/fs/xfs/quota/xfs_qm_syscalls.c @@ -380,12 +380,11 @@ xfs_qm_scall_trunc_qfiles( xfs_mount_t *mp, uint flags) { - int error; + int error = 0, error2 = 0; xfs_inode_t *qip; if (!capable(CAP_SYS_ADMIN)) return XFS_ERROR(EPERM); - error = 0; if (!xfs_sb_version_hasquota(&mp->m_sb) || flags == 0) { qdprintk("qtrunc flags=%x m_qflags=%x\n", flags, mp->m_qflags); return XFS_ERROR(EINVAL); @@ -393,22 +392,22 @@ xfs_qm_scall_trunc_qfiles( if ((flags & XFS_DQ_USER) && mp->m_sb.sb_uquotino != NULLFSINO) { error = xfs_iget(mp, NULL, mp->m_sb.sb_uquotino, 0, 0, &qip, 0); - if (! error) { - (void) xfs_truncate_file(mp, qip); + if (!error) { + error = xfs_truncate_file(mp, qip); IRELE(qip); } } if ((flags & (XFS_DQ_GROUP|XFS_DQ_PROJ)) && mp->m_sb.sb_gquotino != NULLFSINO) { - error = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino, 0, 0, &qip, 0); - if (! error) { - (void) xfs_truncate_file(mp, qip); + error2 = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino, 0, 0, &qip, 0); + if (!error2) { + error2 = xfs_truncate_file(mp, qip); IRELE(qip); } } - return (error); + return error ? error : error2; } |