From: Jan Kara <jack@suse.cz>
To: LKML <linux-kernel@vger.kernel.org>
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org,
Andrew Morton <akpm@linux-foundation.org>,
Eric Sandeen <sandeen@redhat.com>,
Dave Chinner <david@fromorbit.com>, Jan Kara <jack@suse.cz>,
Trond Myklebust <Trond.Myklebust@netapp.com>,
linux-nfs@vger.kernel.org
Subject: [PATCH 10/11] nfs: Push file_update_time() into nfs_vm_page_mkwrite()
Date: Thu, 16 Feb 2012 14:46:18 +0100 [thread overview]
Message-ID: <1329399979-3647-11-git-send-email-jack@suse.cz> (raw)
In-Reply-To: <1329399979-3647-1-git-send-email-jack@suse.cz>
CC: Trond Myklebust <Trond.Myklebust@netapp.com>
CC: linux-nfs@vger.kernel.org
Signed-off-by: Jan Kara <jack@suse.cz>
---
fs/nfs/file.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index c43a452..2407922 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -525,6 +525,9 @@ static int nfs_vm_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
/* make sure the cache has finished storing the page */
nfs_fscache_wait_on_page_write(NFS_I(dentry->d_inode), page);
+ /* Update file times before taking page lock */
+ file_update_time(filp);
+
lock_page(page);
mapping = page->mapping;
if (mapping != dentry->d_inode->i_mapping)
--
1.7.1
next prev parent reply other threads:[~2012-02-16 13:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-16 13:46 [PATCH 00/11] Push file_update_time() into .page_mkwrite Jan Kara
2012-02-16 13:46 ` Jan Kara [this message]
2012-02-16 13:50 ` [PATCH 10/11] nfs: Push file_update_time() into nfs_vm_page_mkwrite() Myklebust, Trond
2012-02-20 22:32 ` Jan Kara
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