From cbebaf897e5c4862567eb799dc84acc5d7ee2678 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Fri, 17 Jun 2016 16:48:25 -0400 Subject: [PATCH] NFS: Fix a double page unlock Since commit 0bcbf039f6b2, nfs_readpage_release() has been used to unlock the page in the read code. Fixes: 0bcbf039f6b2 ("nfs: handle request add failure properly") Cc: stable@vger.kernel.org # v4.5+ Signed-off-by: Trond Myklebust Signed-off-by: Anna Schumaker --- fs/nfs/read.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/nfs/read.c b/fs/nfs/read.c index 6776d7a7839e..572e5b3b06f1 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -367,13 +367,13 @@ readpage_async_filler(void *data, struct page *page) nfs_list_remove_request(new); nfs_readpage_release(new); error = desc->pgio->pg_error; - goto out_unlock; + goto out; } return 0; out_error: error = PTR_ERR(new); -out_unlock: unlock_page(page); +out: return error; } -- 2.11.0