Date: Fri, 11 Nov 2011 01:37:48 +0000 (UTC) From: Ryan Stone <rstone@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r227436 - stable/8/sbin/camcontrol Message-ID: <201111110137.pAB1bmvi064951@svn.freebsd.org>
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Author: rstone Date: Fri Nov 11 01:37:48 2011 New Revision: 227436 URL: http://svn.freebsd.org/changeset/base/227436 Log: MFC 215507: When doing a camcontrol rescan all or a camcontrol reset all, use the wildcard path id for enumerating the available busses. Previously camcontrol was implicitly passing 0 as the first path id, which meant that if bus 0 was not present camcontrol would fail with EINVAL instead of rescanning/resetting any busses that were present. Modified: stable/8/sbin/camcontrol/camcontrol.c Directory Properties: stable/8/sbin/camcontrol/ (props changed) Modified: stable/8/sbin/camcontrol/camcontrol.c ============================================================================== --- stable/8/sbin/camcontrol/camcontrol.c Fri Nov 11 01:35:07 2011 (r227435) +++ stable/8/sbin/camcontrol/camcontrol.c Fri Nov 11 01:37:48 2011 (r227436) @@ -1526,6 +1526,7 @@ rescan_or_reset_bus(int bus, int rescan) bzero(&(&matchccb.ccb_h)[1], sizeof(struct ccb_dev_match) - sizeof(struct ccb_hdr)); matchccb.ccb_h.func_code = XPT_DEV_MATCH; + matchccb.ccb_h.path_id = CAM_BUS_WILDCARD; bufsize = sizeof(struct dev_match_result) * 20; matchccb.cdm.match_buf_len = bufsize; matchccb.cdm.matches=(struct dev_match_result *)malloc(bufsize);
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