OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/multipath-tools?expand=0&rev=10

multipath-tools-kpartx-wrong-partition-offset

@@ -0,0 +1,37 @@
+commit 6d1bf23952e810ce41dd9f9d25e817eb56ecf93f
+Author: Hannes Reinecke <hare@suse.de>
+Date:   Tue May 27 14:07:37 2008 +0200
+
+    kpartx: Fixup stacked device offset
+    
+    For stacked devices we should calculate the offset relative to
+    the enclosing partition, not the entire device.
+    
+    References: 394658
+    Signed-off-by: Hannes Reinecke <hare@suse.de>
+
+diff --git a/kpartx/kpartx.c b/kpartx/kpartx.c
+index 13d039d..68f17c8 100644
+--- a/kpartx/kpartx.c
++++ b/kpartx/kpartx.c
+@@ -467,6 +467,7 @@ main(int argc, char **argv){
+ 			d = c;
+ 			while (c) {
+ 				for (j = 0; j < n; j++) {
++					uint64_t start;
+ 					int k = slices[j].container - 1;
+ 
+ 					if (slices[j].size == 0)
+@@ -492,10 +493,11 @@ main(int argc, char **argv){
+ 					}
+ 					strip_slash(partname);
+ 
++					start = slices[j].start - slices[k].start;
+ 					if (safe_sprintf(params, "%d:%d %" PRIu64,
+ 							 slices[k].major,
+ 							 slices[k].minor,
+-							 slices[j].start)) {
++							 start)) {
+ 						fprintf(stderr, "params too small\n");
+ 						exit(1);
+ 					}

multipath-tools.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed May 28 09:50:28 CEST 2008 - hare@suse.de
+
+- Calculate correct partition offset in kpartx (bnc#394658)
+
 -------------------------------------------------------------------
 Fri May  9 13:25:30 CEST 2008 - hare@suse.de
 

multipath-tools.spec

@@ -20,7 +20,7 @@ Requires:       device-mapper kpartx
 PreReq:         %insserv_prereq %fillup_prereq coreutils grep diffutils
 AutoReqProv:    on
 Version:        0.4.7
-Release:        122
+Release:        125
 Summary:        Tools to Manage Multipathed Devices with the device-mapper
 Source:         multipath-tools-%{version}.tar.bz2
 Source1:        multipath.init.suse
@@ -39,6 +39,7 @@ Patch10:        %{name}-remove-DAEMON-defines
 Patch11:        %{name}-suse-build-fixes
 Patch12:        %{name}-add-dm_linear
 Patch13:        %{name}-use-underscore-for-partnames
+Patch14:        %{name}-kpartx-wrong-partition-offset
 
 %description
 This package provides the tools to manage multipathed devices by
@@ -93,6 +94,7 @@ Authors:
 %patch11 -p1
 %patch12 -p1
 %patch13 -p1
+%patch14 -p1
 cp %{S:1} multipath/multipath.init.suse
 
 %build
@@ -150,6 +152,8 @@ mkdir -p $RPM_BUILD_ROOT/var/cache/multipath/
 %{_mandir}/man8/kpartx.8*
 
 %changelog
+* Wed May 28 2008 hare@suse.de
+- Calculate correct partition offset in kpartx (bnc#394658)
 * Fri May 09 2008 hare@suse.de
 - Fixup kpartx rules (bnc#387667)
 * Tue Apr 29 2008 hare@suse.de