[lvm-devel] LVM2 ./WHATS_NEW tools/pvresize.c
zkabelac at sourceware.org
zkabelac at sourceware.org
Mon Oct 25 12:01:39 UTC 2010
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac at sourceware.org 2010-10-25 12:01:38
Modified files:
. : WHATS_NEW
tools : pvresize.c
Log message:
Print vg_name and do not to access vg->name
Reported by clang as: Logic error Dereference of null pointer
Replace pointer dereference with vg_name.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.1770&r2=1.1771
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/tools/pvresize.c.diff?cvsroot=lvm2&r1=1.35&r2=1.36
--- LVM2/WHATS_NEW 2010/10/25 11:57:06 1.1770
+++ LVM2/WHATS_NEW 2010/10/25 12:01:38 1.1771
@@ -1,5 +1,6 @@
Version 2.02.75 -
=====================================
+ Fix pointer for VG name in _pv_resize_single error code path.
Fix warning for changed alignment requirements for dmeventd read/write func.
Add global/metadata_read_only to use unrepaired metadata in read-only cmds.
Don't take write lock in vgchange --refresh, --poll or --monitor.
--- LVM2/tools/pvresize.c 2010/05/19 01:16:41 1.35
+++ LVM2/tools/pvresize.c 2010/10/25 12:01:38 1.36
@@ -148,7 +148,7 @@
if (!is_orphan_vg(vg_name)) {
if (!vg_write(vg) || !vg_commit(vg)) {
log_error("Failed to store physical volume \"%s\" in "
- "volume group \"%s\"", pv_name, vg->name);
+ "volume group \"%s\"", pv_name, vg_name);
goto out;
}
backup(vg);
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