Date: Sun, 13 Sep 2015 15:31:56 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r287758 - head/sys/cam/ctl Message-ID: <201509131531.t8DFVuOZ025763@repo.freebsd.org>
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Author: mav Date: Sun Sep 13 15:31:55 2015 New Revision: 287758 URL: https://svnweb.freebsd.org/changeset/base/287758 Log: Reannounce port to HA peer if LUN map changed after online. Modified: head/sys/cam/ctl/ctl.c Modified: head/sys/cam/ctl/ctl.c ============================================================================== --- head/sys/cam/ctl/ctl.c Sun Sep 13 15:08:06 2015 (r287757) +++ head/sys/cam/ctl/ctl.c Sun Sep 13 15:31:55 2015 (r287758) @@ -3153,12 +3153,16 @@ ctl_ioctl(struct cdev *dev, u_long cmd, mtx_unlock(&softc->ctl_lock); return (ENXIO); } - STAILQ_FOREACH(lun, &softc->lun_list, links) { - if (ctl_lun_map_to_port(port, lun->lun) >= CTL_MAX_LUNS) - continue; - mtx_lock(&lun->lun_lock); - ctl_est_ua_port(lun, lm->port, -1, CTL_UA_LUN_CHANGE); - mtx_unlock(&lun->lun_lock); + if (port->status & CTL_PORT_STATUS_ONLINE) { + STAILQ_FOREACH(lun, &softc->lun_list, links) { + if (ctl_lun_map_to_port(port, lun->lun) >= + CTL_MAX_LUNS) + continue; + mtx_lock(&lun->lun_lock); + ctl_est_ua_port(lun, lm->port, -1, + CTL_UA_LUN_CHANGE); + mtx_unlock(&lun->lun_lock); + } } mtx_unlock(&softc->ctl_lock); // XXX: port_enable sleeps if (lm->plun < CTL_MAX_LUNS) { @@ -3176,6 +3180,8 @@ ctl_ioctl(struct cdev *dev, u_long cmd, retval = ctl_lun_map_init(port); } else return (ENXIO); + if (port->status & CTL_PORT_STATUS_ONLINE) + ctl_isc_announce_port(port); break; } default: {
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