diff options
| -rw-r--r-- | source4/ntvfs/ntvfs_generic.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source4/ntvfs/ntvfs_generic.c b/source4/ntvfs/ntvfs_generic.c index 1d81acfd81..3319539b63 100644 --- a/source4/ntvfs/ntvfs_generic.c +++ b/source4/ntvfs/ntvfs_generic.c @@ -1106,6 +1106,9 @@ NTSTATUS ntvfs_map_lock(struct ntvfs_module_context *ntvfs, /* only the first lock gives the UNLOCK bit - see MS-SMB2 3.3.5.14 */ if (lck->smb2.in.locks[0].flags & SMB2_LOCK_FLAG_UNLOCK) { + if (lck->smb2.in.locks[0].flags & SMB2_LOCK_FLAG_FAIL_IMMEDIATELY) { + return NT_STATUS_INVALID_PARAMETER; + } lck2->generic.in.ulock_cnt = lck->smb2.in.lock_count; isunlock = true; } else { |