From c9d8f5f0692d5960ed50970ffe63756fb8f96cdb Mon Sep 17 00:00:00 2001 From: Kirill Tkhai Date: Fri, 9 Nov 2018 13:33:27 +0300 Subject: fuse: Protect fi->nlookup with fi->lock This continues previous patch and introduces the same protection for nlookup field. Signed-off-by: Kirill Tkhai Signed-off-by: Miklos Szeredi --- fs/fuse/dir.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/fuse/dir.c') diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index eb7dfb0d9513..dd0f64f7bc06 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -207,9 +207,9 @@ static int fuse_dentry_revalidate(struct dentry *entry, unsigned int flags) fuse_queue_forget(fc, forget, outarg.nodeid, 1); goto invalid; } - spin_lock(&fc->lock); + spin_lock(&fi->lock); fi->nlookup++; - spin_unlock(&fc->lock); + spin_unlock(&fi->lock); } kfree(forget); if (ret == -ENOMEM) -- cgit v1.2.3