diff options
| -rw-r--r-- | drivers/md/dm-writecache.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/md/dm-writecache.c b/drivers/md/dm-writecache.c index e21e29e81bbf..3d2cf811ec3e 100644 --- a/drivers/md/dm-writecache.c +++ b/drivers/md/dm-writecache.c @@ -1214,14 +1214,13 @@ static void memcpy_flushcache_optimized(void *dest, void *source, size_t size) static void bio_copy_block(struct dm_writecache *wc, struct bio *bio, void *data) { void *buf; - unsigned long flags; unsigned size; int rw = bio_data_dir(bio); unsigned remaining_size = wc->block_size; do { struct bio_vec bv = bio_iter_iovec(bio, bio->bi_iter); - buf = bvec_kmap_irq(&bv, &flags); + buf = bvec_kmap_local(&bv); size = bv.bv_len; if (unlikely(size > remaining_size)) size = remaining_size; @@ -1239,7 +1238,7 @@ static void bio_copy_block(struct dm_writecache *wc, struct bio *bio, void *data memcpy_flushcache_optimized(data, buf, size); } - bvec_kunmap_irq(buf, &flags); + kunmap_local(buf); data = (char *)data + size; remaining_size -= size; |