Messages in this thread Patch in this message | | | From | Jan Kara <> | Subject | [PATCH 1/7] fb_defio: Push file_update_time() into fb_deferred_io_mkwrite() | Date | Mon, 5 Mar 2012 15:54:12 +0100 |
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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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