shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2025-01-02 01:18:26 +03:00
Code Releases Activity

Remember to clear 'global lock held during cache refresh' state after use.

Browse Source
This commit is contained in:
Alasdair Kergon 2009-10-22 17:33:09 +00:00
parent 3687de1b8c
commit 06bb53b1e8
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
WHATS_NEW
View File

@ -1,5 +1,6 @@
Version 2.02.54 -
=====================================
Remember to clear 'global lock held during cache refresh' state after use.
Use udev flags support in LVM.
Delay announcing mirror monitoring to syslog until initialisation succeeded.
Handle metadata with unknown segment types more gracefully.

9
lib/cache/lvmcache.c vendored
View File

@ -52,8 +52,15 @@ int lvmcache_init(void)
if (!(_lock_hash = dm_hash_create(128)))
return 0;
if (_vg_global_lock_held)
/*
* Reinitialising the cache clears the internal record of
* which locks are held. The global lock can be held during
* this operation so its state must be restored afterwards.
*/
if (_vg_global_lock_held) {
lvmcache_lock_vgname(VG_GLOBAL, 0);
_vg_global_lock_held = 0;
}
return 1;
}