diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2013-08-23 22:55:52 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2013-08-23 22:55:52 +0000 |
| commit | 30e71983d0d6c11138f4fd0ddd37e5d9f5bcc216 (patch) | |
| tree | 18ab1550f59c1a876ba2293d5410105a58c18a3d /sys/dev/mfi | |
| parent | 2454886e05555864beacee66217ec0b8b361a943 (diff) | |
Notes
Diffstat (limited to 'sys/dev/mfi')
| -rw-r--r-- | sys/dev/mfi/mfi_cam.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/sys/dev/mfi/mfi_cam.c b/sys/dev/mfi/mfi_cam.c index b6ceb57f2867..e21b089fabfa 100644 --- a/sys/dev/mfi/mfi_cam.c +++ b/sys/dev/mfi/mfi_cam.c @@ -308,17 +308,16 @@ mfip_cam_rescan(struct mfi_softc *sc, uint32_t tid) return; } camsc->state = MFIP_STATE_RESCAN; - mtx_unlock(&sc->mfi_io_lock); ccb = xpt_alloc_ccb_nowait(); if (ccb == NULL) { + mtx_unlock(&sc->mfi_io_lock); device_printf(sc->mfi_dev, "Cannot allocate ccb for bus rescan.\n"); return; } sim = camsc->sim; - mtx_lock(&sc->mfi_io_lock); if (xpt_create_path(&ccb->ccb_h.path, NULL, cam_sim_path(sim), tid, CAM_LUN_WILDCARD) != CAM_REQ_CMP) { xpt_free_ccb(ccb); @@ -327,11 +326,8 @@ mfip_cam_rescan(struct mfi_softc *sc, uint32_t tid) "Cannot create path for bus rescan.\n"); return; } - mtx_unlock(&sc->mfi_io_lock); - xpt_rescan(ccb); - mtx_lock(&sc->mfi_io_lock); camsc->state = MFIP_STATE_NONE; mtx_unlock(&sc->mfi_io_lock); } |