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sd: switch to using blk_queue_write_cache()

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Switch to the newer interface, instead of using blk_queue_flush()
directly.

Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Jens Axboe 2016-03-30 10:06:11 -06:00
parent 2f9a0b33ac
commit eb310e23db
1 changed files with 4 additions and 4 deletions
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8
drivers/scsi/sd.c
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@ -137,15 +137,15 @@ static const char *sd_cache_types[] = {
static void sd_set_flush_flag(struct scsi_disk *sdkp) static void sd_set_flush_flag(struct scsi_disk *sdkp)
{ {
unsigned flush = 0; bool wc = false, fua = false;
if (sdkp->WCE) { if (sdkp->WCE) {
flush |= REQ_FLUSH; wc = true;
if (sdkp->DPOFUA) 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 static ssize_t