[PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite()

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From: Jan Kara <jack@suse.cz>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org,
	LKML <linux-kernel@vger.kernel.org>,
	Al Viro <viro@ZenIV.linux.org.uk>,
	Christoph Hellwig <hch@infradead.org>, Jan Kara <jack@suse.cz>,
	Jaya Kumar <jayalk@intworks.biz>
Subject: [PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite()
Date: Mon,  5 Mar 2012 15:54:12 +0100	[thread overview]
Message-ID: <1330959258-23211-2-git-send-email-jack@suse.cz> (raw)
In-Reply-To: <1330959258-23211-1-git-send-email-jack@suse.cz>

CC: Jaya Kumar <jayalk@intworks.biz>
Signed-off-by: Jan Kara <jack@suse.cz>
---
 drivers/video/fb_defio.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/video/fb_defio.c b/drivers/video/fb_defio.c
index c27e153..7a09c06 100644
--- a/drivers/video/fb_defio.c
+++ b/drivers/video/fb_defio.c
@@ -104,6 +104,8 @@ static int fb_deferred_io_mkwrite(struct vm_area_struct *vma,
 	deferred framebuffer IO. then if userspace touches a page
 	again, we repeat the same scheme */
 
+	file_update_time(vma->vm_file);
+
 	/* protect against the workqueue changing the page list */
 	mutex_lock(&fbdefio->lock);
 
-- 
1.7.1

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WARNING: multiple messages have this Message-ID (diff)

From: Jan Kara <jack@suse.cz>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org,
	LKML <linux-kernel@vger.kernel.org>,
	Al Viro <viro@ZenIV.linux.org.uk>,
	Christoph Hellwig <hch@infradead.org>, Jan Kara <jack@suse.cz>,
	Jaya Kumar <jayalk@intworks.biz>
Subject: [PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite()
Date: Mon,  5 Mar 2012 15:54:12 +0100	[thread overview]
Message-ID: <1330959258-23211-2-git-send-email-jack@suse.cz> (raw)
In-Reply-To: <1330959258-23211-1-git-send-email-jack@suse.cz>

CC: Jaya Kumar <jayalk@intworks.biz>
Signed-off-by: Jan Kara <jack@suse.cz>
---
 drivers/video/fb_defio.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/video/fb_defio.c b/drivers/video/fb_defio.c
index c27e153..7a09c06 100644
--- a/drivers/video/fb_defio.c
+++ b/drivers/video/fb_defio.c
@@ -104,6 +104,8 @@ static int fb_deferred_io_mkwrite(struct vm_area_struct *vma,
 	deferred framebuffer IO. then if userspace touches a page
 	again, we repeat the same scheme */
 
+	file_update_time(vma->vm_file);
+
 	/* protect against the workqueue changing the page list */
 	mutex_lock(&fbdefio->lock);
 
-- 
1.7.1

next prev parent reply	other threads:[~2012-03-05 14:54 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-05 14:54 [PATCH 0/7 v3] Push file_update_time() into .page_mkwrite Jan Kara
2012-03-05 14:54 ` Jan Kara
2012-03-05 14:54 ` [Cluster-devel] " Jan Kara
2012-03-05 14:54 ` Jan Kara [this message]
2012-03-05 14:54   ` [PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite() Jan Kara
2012-03-05 14:54 ` [PATCH 2/7] fs: Push file_update_time() into __block_page_mkwrite() Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54 ` [PATCH 3/7] ceph: Push file_update_time() into ceph_page_mkwrite() Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54 ` [PATCH 4/7] 9p: Push file_update_time() into v9fs_vm_page_mkwrite() Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54 ` [Cluster-devel] [PATCH 5/7] gfs2: Push file_update_time() into gfs2_page_mkwrite() Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54 ` [PATCH 6/7] sysfs: Push file_update_time() into bin_page_mkwrite() Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-05 14:54 ` [PATCH 7/7] mm: Update file times from fault path only if .page_mkwrite is not set Jan Kara
2012-03-05 14:54   ` Jan Kara
2012-03-11 20:23 ` [PATCH 0/7 v3] Push file_update_time() into .page_mkwrite Kamal Mostafa
2012-03-12  8:22   ` Jan Kara
2012-03-12  8:22     ` Jan Kara
2012-03-12  8:22     ` [Cluster-devel] " Jan Kara

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:c27e153 dfblob:7a09c06 dfblob:c27e153 dfblob:7a09c06 )
 OR (
bs:"[PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite()" )
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