Date: Fri, 4 May 2012 19:49:24 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r235033 - head/sbin/geom/class/part Message-ID: <201205041949.q44JnO2L020195@svn.freebsd.org>
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Author: ae Date: Fri May 4 19:49:24 2012 New Revision: 235033 URL: http://svn.freebsd.org/changeset/base/235033 Log: Don't ignore start offset value when user specifies it together with alignment. PR: bin/167567 Tested by: Warren Block MFC after: 1 week Modified: head/sbin/geom/class/part/geom_part.c Modified: head/sbin/geom/class/part/geom_part.c ============================================================================== --- head/sbin/geom/class/part/geom_part.c Fri May 4 19:44:58 2012 (r235032) +++ head/sbin/geom/class/part/geom_part.c Fri May 4 19:49:24 2012 (r235033) @@ -507,6 +507,8 @@ gpart_autofill(struct gctl_req *req) grade = ~0ULL; a_first = ALIGNUP(first + offset, alignment); last = ALIGNDOWN(last + offset, alignment); + if (a_first < start) + a_first = start; while ((pp = find_provider(gp, first)) != NULL) { s = find_provcfg(pp, "start"); lba = (off_t)strtoimax(s, NULL, 0); @@ -536,7 +538,8 @@ gpart_autofill(struct gctl_req *req) s = find_provcfg(pp, "end"); first = (off_t)strtoimax(s, NULL, 0) + 1; - a_first = ALIGNUP(first + offset, alignment); + if (first > a_first) + a_first = ALIGNUP(first + offset, alignment); } if (a_first <= last) { /* Free space [first-last] */
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