diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2016-05-20 11:11:06 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2016-05-20 11:11:06 +0000 |
| commit | 762b7055abcb62f74c4a9d9634395d2d738da610 (patch) | |
| tree | e4a1d8f8cd39b3d7e33a70ef367b636b280786d3 /sys | |
| parent | 82950b477cde9a6ebb4f58a7902cbb7f3e062ede (diff) | |
check we allocated the cq, not the sq, after trying to allocate the cq
found by NONAKA Kimihiro while he was porting nvme to netbsd.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ic/nvme.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/ic/nvme.c b/sys/dev/ic/nvme.c index 26271e778a8..fa021e42f6c 100644 --- a/sys/dev/ic/nvme.c +++ b/sys/dev/ic/nvme.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nvme.c,v 1.49 2016/04/18 05:59:50 dlg Exp $ */ +/* $OpenBSD: nvme.c,v 1.50 2016/05/20 11:11:05 dlg Exp $ */ /* * Copyright (c) 2014 David Gwynne <dlg@openbsd.org> @@ -1224,7 +1224,7 @@ nvme_q_alloc(struct nvme_softc *sc, u_int16_t id, u_int entries, u_int dstrd) q->q_cq_dmamem = nvme_dmamem_alloc(sc, sizeof(struct nvme_cqe) * entries); - if (q->q_sq_dmamem == NULL) + if (q->q_cq_dmamem == NULL) goto free_sq; memset(NVME_DMA_KVA(q->q_sq_dmamem), 0, NVME_DMA_LEN(q->q_sq_dmamem)); |