From: zkabelac@sourceware.org <zkabelac@sourceware.org>
To: lvm-devel@redhat.com
Subject: LVM2 daemons/clvmd/lvm-functions.c lib/locking ...
Date: 4 Feb 2011 19:21:48 -0000 [thread overview]
Message-ID: <20110204192148.22647.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac at sourceware.org 2011-02-04 19:21:47
Modified files:
daemons/clvmd : lvm-functions.c
lib/locking : no_locking.c
Log message:
Remove extra sync calls.
Remove temporaly added fs_unlock() calls to fix clmvd usablity.
Now when the message passing is properly working - they are no longer needed.
Simplify no_locking check for VG unlock - as message is always send
for all targets - clustered & non-clustered.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/daemons/clvmd/lvm-functions.c.diff?cvsroot=lvm2&r1=1.109&r2=1.110
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/locking/no_locking.c.diff?cvsroot=lvm2&r1=1.26&r2=1.27
--- LVM2/daemons/clvmd/lvm-functions.c 2011/02/03 16:03:13 1.109
+++ LVM2/daemons/clvmd/lvm-functions.c 2011/02/04 19:21:47 1.110
@@ -507,7 +507,6 @@
switch (command & LCK_MASK) {
case LCK_LV_EXCLUSIVE:
status = do_activate_lv(resource, lock_flags, LCK_EXCL);
- fs_unlock();
break;
case LCK_LV_SUSPEND:
@@ -517,17 +516,14 @@
case LCK_UNLOCK:
case LCK_LV_RESUME: /* if active */
status = do_resume_lv(resource, lock_flags);
- fs_unlock();
break;
case LCK_LV_ACTIVATE:
status = do_activate_lv(resource, lock_flags, LCK_READ);
- fs_unlock();
break;
case LCK_LV_DEACTIVATE:
status = do_deactivate_lv(resource, lock_flags);
- fs_unlock();
break;
default:
--- LVM2/lib/locking/no_locking.c 2011/02/02 20:04:39 1.26
+++ LVM2/lib/locking/no_locking.c 2011/02/04 19:21:47 1.27
@@ -38,9 +38,7 @@
{
switch (flags & LCK_SCOPE_MASK) {
case LCK_VG:
- if (!strcmp(resource, VG_SYNC_NAMES) ||
- (((flags & LCK_TYPE_MASK) == LCK_UNLOCK) &&
- is_real_vg(resource)))
+ if (!strcmp(resource, VG_SYNC_NAMES))
fs_unlock();
break;
case LCK_LV:
next reply other threads:[~2011-02-04 19:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-04 19:21 zkabelac [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-02-02 20:04 LVM2 daemons/clvmd/lvm-functions.c lib/locking zkabelac
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110204192148.22647.qmail@sourceware.org \
--to=zkabelac@sourceware.org \
--cc=lvm-devel@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.