diff options
| -rw-r--r-- | block/blk-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 3deca77e025..f0640d7f800 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1583,7 +1583,7 @@ void submit_bio(int rw, struct bio *bio) * If it's a regular read/write or a barrier with data attached, * go through the normal accounting stuff before submission. */ - if (bio_has_data(bio)) { + if (bio_has_data(bio) && !(rw & (1 << BIO_RW_DISCARD))) { if (rw & WRITE) { count_vm_events(PGPGOUT, count); } else { |