diff options
Diffstat (limited to 'drivers/md/dm-crypt.c')
| -rw-r--r-- | drivers/md/dm-crypt.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index ebab49f8cc1..bfefd079a95 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -568,19 +568,22 @@ static void crypt_inc_pending(struct dm_crypt_io *io) static void crypt_dec_pending(struct dm_crypt_io *io) { struct crypt_config *cc = io->target->private; + struct bio *base_bio = io->base_bio; + struct dm_crypt_io *base_io = io->base_io; + int error = io->error; if (!atomic_dec_and_test(&io->pending)) return; - if (likely(!io->base_io)) - bio_endio(io->base_bio, io->error); + mempool_free(io, cc->io_pool); + + if (likely(!base_io)) + bio_endio(base_bio, error); else { - if (io->error && !io->base_io->error) - io->base_io->error = io->error; - crypt_dec_pending(io->base_io); + if (error && !base_io->error) + base_io->error = error; + crypt_dec_pending(base_io); } - - mempool_free(io, cc->io_pool); } /* |