diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 0791480bf922b11ec399a4a18765b1e11364b508..88ca5015f987e7d3f1b756568f2f012327c7daf0 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -86,7 +86,7 @@ static int p9mode2perm(struct v9fs_session_info *v9ses,
 	int res;
 	int mode = stat->mode;
 
-	res = mode & S_IALLUGO;
+	res = mode & 0777; /* S_IRWXUGO */
 	if (v9fs_proto_dotu(v9ses)) {
 		if ((mode & P9_DMSETUID) == P9_DMSETUID)
 			res |= S_ISUID;