From dd3e2c55a45fe75f3213b17b74f9a32380f4e84b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 3 Oct 2013 21:21:39 -0400 Subject: fuse: rcu-delay freeing fuse_conn makes ->permission() and ->d_revalidate() safety in RCU mode independent from vfsmount_lock. Signed-off-by: Al Viro --- fs/fuse/cuse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/fuse/cuse.c') diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c index adbfd66b380f..8ca88d716dd3 100644 --- a/fs/fuse/cuse.c +++ b/fs/fuse/cuse.c @@ -473,7 +473,7 @@ err: static void cuse_fc_release(struct fuse_conn *fc) { struct cuse_conn *cc = fc_to_cc(fc); - kfree(cc); + kfree_rcu(cc, fc.rcu); } /** -- cgit v1.2.3