diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2016-06-03 15:05:51 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2016-06-03 15:05:51 +0200 |
| commit | 2eec3707a33fbf1c2e0a88ffc9fc0e465c2a59fd (patch) | |
| tree | 9e47763ecd38f0ddd29f07e1ce199680304449fa /drivers/scsi/sd.c | |
| parent | 59fa5860204ffc95128d60cba9f54f9740a42c7d (diff) | |
| parent | 0de6b9979e2e10c79e5702d2d902cd7284d17689 (diff) | |
Merge tag 'irqchip-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Merge irqchip updates from Marc Zyngier:
- A number of embarassing buglets (GICv3, PIC32)
- A more substential errata workaround for Cavium's GICv3 ITS
(kept for post-rc1 due to its dependency on NUMA)
Diffstat (limited to 'drivers/scsi/sd.c')
| -rw-r--r-- | drivers/scsi/sd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index f52b74cf8d1e..428c03ef02b2 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -137,15 +137,15 @@ static const char *sd_cache_types[] = { static void sd_set_flush_flag(struct scsi_disk *sdkp) { - unsigned flush = 0; + bool wc = false, fua = false; if (sdkp->WCE) { - flush |= REQ_FLUSH; + wc = true; if (sdkp->DPOFUA) - flush |= REQ_FUA; + fua = true; } - blk_queue_flush(sdkp->disk->queue, flush); + blk_queue_write_cache(sdkp->disk->queue, wc, fua); } static ssize_t @@ -779,7 +779,7 @@ static int sd_setup_discard_cmnd(struct scsi_cmnd *cmd) * discarded on disk. This allows us to report completion on the full * amount of blocks described by the request. */ - blk_add_request_payload(rq, page, len); + blk_add_request_payload(rq, page, 0, len); ret = scsi_init_io(cmd); rq->__data_len = nr_bytes; |