Re: [RFC]block: disable discard request merge temporarily

2012-08-09 Thread Jens Axboe
On 08/09/2012 07:28 AM, Shaohua Li wrote: > The SCSI discard request merge never worked, and looks no solution for in > future, let's disable it temporarily. Thanks, applied! -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to maj

Re: [RFC]block: disable discard request merge temporarily

2012-08-09 Thread Christoph Hellwig
On Thu, Aug 09, 2012 at 01:28:03PM +0800, Shaohua Li wrote: > The SCSI discard request merge never worked, and looks no solution for in > future, let's disable it temporarily. > > Signed-off-by: Shaohua Li Looks good and is equivalent to what I proposed over a year aggo, Reviewed-by: Christoph

[RFC]block: disable discard request merge temporarily

2012-08-08 Thread Shaohua Li
The SCSI discard request merge never worked, and looks no solution for in future, let's disable it temporarily. Signed-off-by: Shaohua Li diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 4e72a9d..0e6efb1 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -601,7