diff options
| author | Alexander Motin <mav@FreeBSD.org> | 2021-08-11 00:05:40 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2021-08-25 01:53:17 +0000 |
| commit | 143efcdb3b8ce64fc051e0a48055d2ad5cb9648b (patch) | |
| tree | f18b5b0de8c23cf5025490bf120e721450a8a786 /sys/cam/ctl | |
| parent | 20f96f215562c7533053e01b186066ad935d11d0 (diff) | |
cam(4): Mark all sysctls as CTLFLAG_MPSAFE.
This code does not use Giant lock for very long time.
MFC after: 2 weeks
(cherry picked from commit 303477d3253007bb5732deed2daea86b2cbd9aa8)
Diffstat (limited to 'sys/cam/ctl')
| -rw-r--r-- | sys/cam/ctl/ctl.c | 2 | ||||
| -rw-r--r-- | sys/cam/ctl/ctl_ha.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/cam/ctl/ctl.c b/sys/cam/ctl/ctl.c index 575c8eea5198..8ad8bcec434b 100644 --- a/sys/cam/ctl/ctl.c +++ b/sys/cam/ctl/ctl.c @@ -1978,7 +1978,7 @@ ctl_init(void) SYSCTL_ADD_PROC(&softc->sysctl_ctx,SYSCTL_CHILDREN(softc->sysctl_tree), OID_AUTO, "ha_role", - CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_NEEDGIANT, + CTLTYPE_INT | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0, ctl_ha_role_sysctl, "I", "HA role for this head"); if (softc->is_single == 0) { diff --git a/sys/cam/ctl/ctl_ha.c b/sys/cam/ctl/ctl_ha.c index 80dfc543303d..e2ecb9706f56 100644 --- a/sys/cam/ctl/ctl_ha.c +++ b/sys/cam/ctl/ctl_ha.c @@ -896,7 +896,7 @@ ctl_ha_msg_init(struct ctl_softc *ctl_softc) SYSCTL_ADD_PROC(&ctl_softc->sysctl_ctx, SYSCTL_CHILDREN(ctl_softc->sysctl_tree), OID_AUTO, "ha_peer", - CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_NEEDGIANT, + CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_MPSAFE, softc, 0, ctl_ha_peer_sysctl, "A", "HA peer connection method"); if (ctl_ha_msg_register(CTL_HA_CHAN_DATA, ctl_dt_event_handler) |