From b412ddf0661e11485876a202c48868143e3a01cf Mon Sep 17 00:00:00 2001 From: Weston Andros Adamson Date: Thu, 17 Jul 2014 20:42:16 -0400 Subject: nfs: fix comment and add warn_on for PG_INODE_REF Fix the comment in nfs_page.h for PG_INODE_REF to reflect that it's no longer set only on head requests. Also add a WARN_ON_ONCE in nfs_inode_remove_request as PG_INODE_REF should always be set. Suggested-by: Peng Tao Signed-off-by: Weston Andros Adamson Signed-off-by: Trond Myklebust --- fs/nfs/write.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/nfs/write.c') diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 8d1ed2b9c16c..e6bc5b51f325 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -707,6 +707,8 @@ static void nfs_inode_remove_request(struct nfs_page *req) if (test_and_clear_bit(PG_INODE_REF, &req->wb_flags)) nfs_release_request(req); + else + WARN_ON_ONCE(1); } static void -- cgit v1.2.3