Date: Mon, 6 Mar 2017 06:27:15 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r314741 - stable/11/sys/cam/ctl Message-ID: <201703060627.v266RFdQ095381@repo.freebsd.org>
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Author: mav Date: Mon Mar 6 06:27:15 2017 New Revision: 314741 URL: https://svnweb.freebsd.org/changeset/base/314741 Log: MFC r314200: We can't access periph after ctlfe_free_ccb(). Modified: stable/11/sys/cam/ctl/scsi_ctl.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/cam/ctl/scsi_ctl.c ============================================================================== --- stable/11/sys/cam/ctl/scsi_ctl.c Mon Mar 6 06:26:43 2017 (r314740) +++ stable/11/sys/cam/ctl/scsi_ctl.c Mon Mar 6 06:27:15 2017 (r314741) @@ -1001,11 +1001,13 @@ static void ctlfe_requeue_ccb(struct cam_periph *periph, union ccb *ccb, int unlock) { struct ctlfe_lun_softc *softc; + struct mtx *mtx; if (periph->flags & CAM_PERIPH_INVALID) { + mtx = cam_periph_mtx(periph); ctlfe_free_ccb(periph, ccb); if (unlock) - cam_periph_unlock(periph); + mtx_unlock(mtx); return; } if (unlock)
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