fuse: refresh stale attributes in fuse_permission()

fuse_permission() didn't refresh inode attributes before using them, even if
the validity has already expired.

Thanks to Junjiro Okajima for spotting this.

Also remove some old code to unconditionally refresh the attributes on the
root inode.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 5 deletions

diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 60683b787250..e0555d68b4a7 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -533,11 +533,6 @@ void request_send_background(struct fuse_conn *fc, struct fuse_req *req);
 void fuse_abort_conn(struct fuse_conn *fc);
 
 /**
- * Get the attributes of a file
- */
-int fuse_do_getattr(struct inode *inode);
-
-/**
  * Invalidate inode attributes
  */
 void fuse_invalidate_attr(struct inode *inode);