fuse: no RCU mode in fuse_access()
fuse_access() is never called in RCU walk, only on the final component of
access(2) and chdir(2)...
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index a751598..b7989f2 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1068,6 +1068,8 @@
struct fuse_access_in inarg;
int err;
+ BUG_ON(mask & MAY_NOT_BLOCK);
+
if (fc->no_access)
return 0;
@@ -1155,9 +1157,6 @@
noticed immediately, only after the attribute
timeout has expired */
} else if (mask & (MAY_ACCESS | MAY_CHDIR)) {
- if (mask & MAY_NOT_BLOCK)
- return -ECHILD;
-
err = fuse_access(inode, mask);
} else if ((mask & MAY_EXEC) && S_ISREG(inode->i_mode)) {
if (!(inode->i_mode & S_IXUGO)) {