From: jbrassow@sourceware.org <jbrassow@sourceware.org>
To: lvm-devel@redhat.com
Subject: LVM2/tools lvchange.c
Date: 1 Dec 2011 00:04:21 -0000 [thread overview]
Message-ID: <20111201000421.23150.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: jbrassow at sourceware.org 2011-12-01 00:04:21
Modified files:
tools : lvchange.c
Log message:
Do not allow users to change permissions on RAID sub-LVs.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/tools/lvchange.c.diff?cvsroot=lvm2&r1=1.136&r2=1.137
--- LVM2/tools/lvchange.c 2011/11/18 19:22:49 1.136
+++ LVM2/tools/lvchange.c 2011/12/01 00:04:21 1.137
@@ -43,6 +43,14 @@
return 0;
}
+ /* Not allowed to change permissions on RAID sub-LVs directly */
+ if ((lv->status & RAID_META) || (lv->status & RAID_IMAGE)) {
+ log_error("Cannot change permissions of RAID %s \"%s\"",
+ (lv->status & RAID_IMAGE) ? "image" :
+ "metadata area", lv->name);
+ return 0;
+ }
+
if (lv_access & LVM_WRITE) {
lv->status |= LVM_WRITE;
log_verbose("Setting logical volume \"%s\" read/write",
next reply other threads:[~2011-12-01 0:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-01 0:04 jbrassow [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-06-28 19:10 LVM2/tools lvchange.c mornfall
2009-11-04 12:39 zkabelac
2009-07-15 5:48 mornfall
2006-10-24 15:30 agk
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