r3147: added basic share modes support for pvfs (or more precisely, ntcreatex

[bbaumbach/samba-autobuild/.git] / source4 / ntvfs / posix / pvfs_write.c

diff --git a/source4/ntvfs/posix/pvfs_write.c b/source4/ntvfs/posix/pvfs_write.c
index 8bbb4f860555ec8efce513846cb3aeddb01dcdce..a7b7084a08619e4dfd82a64953c5a36ad57b28f1 100644 (file)
--- a/source4/ntvfs/posix/pvfs_write.c
+++ b/source4/ntvfs/posix/pvfs_write.c
@@ -48,6 +48,10 @@ NTSTATUS pvfs_write(struct ntvfs_module_context *ntvfs,
                return NT_STATUS_FILE_IS_A_DIRECTORY;
        }
 
+       if (!(f->access_mask & SA_RIGHT_FILE_WRITE_DATA)) {
+               return NT_STATUS_ACCESS_VIOLATION;
+       }
+
        status = pvfs_check_lock(pvfs, f, req->smbpid, 
                                 wr->writex.in.offset,
                                 wr->writex.in.count,