Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 22:51:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

sd: switch to using blk_queue_write_cache()

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/scsi/sd.c
View File

@ -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