diff options
Diffstat (limited to 'source4/ntvfs/posix/pvfs_acl.c')
| -rw-r--r-- | source4/ntvfs/posix/pvfs_acl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source4/ntvfs/posix/pvfs_acl.c b/source4/ntvfs/posix/pvfs_acl.c index 57a463aba6..06a4e69004 100644 --- a/source4/ntvfs/posix/pvfs_acl.c +++ b/source4/ntvfs/posix/pvfs_acl.c @@ -511,6 +511,10 @@ NTSTATUS pvfs_access_check(struct pvfs_state *pvfs, NTSTATUS status; struct security_descriptor *sd; + if (*access_mask == 0) { + return NT_STATUS_ACCESS_DENIED; + } + if (pvfs_read_only(pvfs, *access_mask)) { return NT_STATUS_ACCESS_DENIED; } |