Zdenek Kabelac 68d13b2517 dev-cache: fix mem corruption on refresh context ... When lvm2 command works with clvmd and uses locking in wrong way, it may 'leak' certain file descriptors in opened (incorrect) state. dev_cache_exit then destroys memory pool of cached devices, while _open_devices list in dev-io.c was still referencing them if they were still opened. Patch properly calls _close() function to 'self-heal' from this invalid state, but it will report internal error (so execution with abort_on_internal_error causes immediate death). On the normal 'execution', error is only reported, but memory state is corrected, and linked list is not referencing devices from released mempool. For crash see: https://bugzilla.redhat.com/show_bug.cgi?id=1073886		2014-03-25 11:22:57 +01:00
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dev-cache.c	dev-cache: fix mem corruption on refresh context	2014-03-25 11:22:57 +01:00
dev-cache.h	dev-cache: fix mem corruption on refresh context	2014-03-25 11:22:57 +01:00
dev-io.c	coverity: check return value of dev_close in dev_get_block_size()	2014-01-22 16:20:09 +01:00
dev-luks.c	device: cleanup signature wiping functions	2013-11-27 12:56:58 +01:00
dev-md.c	device: cleanup signature wiping functions	2013-11-27 12:56:58 +01:00
dev-swap.c	dev-swap: use SECTOR_SHIFT	2014-03-22 20:43:05 +01:00
dev-type.c	makefiles: use BLKID/UDEV_CFLAGS properly	2014-03-06 17:30:06 +01:00
dev-type.h	wiping: wipe DM_snapshot_cow signature without prompt in newly created LVs	2014-02-10 13:28:13 +01:00
device-types.h	cleanup: reorder commonly available devs in system to the front	2014-02-24 21:13:35 +01:00
device.h	device: add physical block size info and make sure VG extent size >= PV's phys. block size	2013-12-12 15:02:36 +01:00