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| author | Jens Axboe <axboe@fb.com> | 2016-03-30 18:16:25 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-04-13 00:00:39 +0200 |
| commit | a98239dec6b20cff7b10b670c5d650538f8c3bcb (patch) | |
| tree | f4d3700cec973bc1ccf913cf9743e8cbc5a649a7 | |
| parent | xen-blkfront: switch to using blk_queue_write_cache() (diff) | |
| download | linux-a98239dec6b20cff7b10b670c5d650538f8c3bcb.tar.xz linux-a98239dec6b20cff7b10b670c5d650538f8c3bcb.zip | |
ide-disk: update to using blk_queue_write_cache()
Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/ide/ide-disk.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index 37a8a907febe..05dbcce70b0e 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -522,7 +522,7 @@ static int ide_do_setfeature(ide_drive_t *drive, u8 feature, u8 nsect) static void update_flush(ide_drive_t *drive) { u16 *id = drive->id; - unsigned flush = 0; + bool wc = false; if (drive->dev_flags & IDE_DFLAG_WCACHE) { unsigned long long capacity; @@ -546,12 +546,12 @@ static void update_flush(ide_drive_t *drive) drive->name, barrier ? "" : "not "); if (barrier) { - flush = REQ_FLUSH; + wc = true; blk_queue_prep_rq(drive->queue, idedisk_prep_fn); } } - blk_queue_flush(drive->queue, flush); + blk_queue_write_cache(drive->queue, wc, false); } ide_devset_get_flag(wcache, IDE_DFLAG_WCACHE); |