diff options
| -rw-r--r-- | fs/xfs/xfs_qm_syscalls.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c index 3daf5ea1eb8d..f35f13b4ea73 100644 --- a/fs/xfs/xfs_qm_syscalls.c +++ b/fs/xfs/xfs_qm_syscalls.c @@ -278,9 +278,10 @@ xfs_qm_scall_trunc_qfiles( xfs_mount_t *mp, uint flags) { - int error; + int error = EINVAL; - if (!xfs_sb_version_hasquota(&mp->m_sb) || flags == 0) { + if (!xfs_sb_version_hasquota(&mp->m_sb) || flags == 0 || + (flags & ~XFS_DQ_ALLTYPES)) { xfs_debug(mp, "%s: flags=%x m_qflags=%x", __func__, flags, mp->m_qflags); return XFS_ERROR(EINVAL); |