Adding QUEUE_FLAG_NONROT for the in the request_queue flags. When used as a swap device, scan_swap_map will avoid the extra work of optimizing for rotating media. Signed-off-by: Robert Jennings <rcj@xxxxxxxxxxxxxxxxxx> --- drivers/staging/zram/zram_drv.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c index d5e0275..450c618 100644 --- a/drivers/staging/zram/zram_drv.c +++ b/drivers/staging/zram/zram_drv.c @@ -593,6 +593,7 @@ static int create_device(struct zram *zram, int device_id) goto out; } + zram->queue->queue_flags ^= QUEUE_FLAG_NONROT; blk_queue_make_request(zram->queue, zram_make_request); zram->queue->queuedata = zram; -- 1.6.0.2 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
