David Teigland aecf542126 metadata: prevent writing beyond metadata area ... lvm uses a bcache block size of 128K. A bcache block at the end of the metadata area will overlap the PEs from which LVs are allocated. How much depends on alignments. When lvm reads and writes one of these bcache blocks to update VG metadata, it can also be reading and writing PEs that belong to an LV. If these overlapping PEs are being written to by the LV user (e.g. filesystem) at the same time that lvm is modifying VG metadata in the overlapping bcache block, then the user's updates to the PEs can be lost. This patch is a quick hack to prevent lvm from writing past the end of the metadata area.		2018-10-29 16:53:17 -05:00
..
activate	cov: drop uneeded header files	2018-10-15 17:49:44 +02:00
cache	Remove lvmetad	2018-07-11 11:26:42 -05:00
cache_segtype	Merge branch '2018-06-04-data-structs'	2018-06-08 14:21:07 +01:00
commands	cov: fix failing filter initialization	2018-10-15 17:49:44 +02:00
config	config: Fix version for VDO	2018-10-11 11:06:23 +02:00
datastruct	build: Don't generate symlinks in include/ dir	2018-05-14 10:30:20 +01:00
device	metadata: prevent writing beyond metadata area	2018-10-29 16:53:17 -05:00
display	display: basic vdo segment lvdisplay and lvs support	2018-07-09 15:28:35 +02:00
error	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
filters	cov: avoid selfrecursive inclusion of toolcontext.h	2018-10-15 17:49:44 +02:00
format_text	metadata: prevent writing beyond metadata area	2018-10-29 16:53:17 -05:00
freeseg	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
label	metadata: prevent writing beyond metadata area	2018-10-29 16:53:17 -05:00
locking	cov: drop uneeded header files	2018-10-15 17:49:44 +02:00
log	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
lvmpolld	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
metadata	metadata: prevent writing beyond metadata area	2018-10-29 16:53:17 -05:00
mirror	cov: drop uneeded header files	2018-10-15 17:49:44 +02:00
misc	vdo: component activation of VDO data LV	2018-07-09 15:28:35 +02:00
mm	memlock: extend exception list	2018-07-02 10:24:20 +02:00
notify	build: Don't generate symlinks in include/ dir	2018-05-14 10:30:20 +01:00
properties	build: Don't generate symlinks in include/ dir	2018-05-14 10:30:20 +01:00
raid	Merge branch '2018-06-04-data-structs'	2018-06-08 14:21:07 +01:00
report	report: show empty lock_type for none	2018-06-15 14:14:39 -05:00
snapshot	Merge branch '2018-06-04-data-structs'	2018-06-08 14:21:07 +01:00
striped	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
thin	Merge branch '2018-06-04-data-structs'	2018-06-08 14:21:07 +01:00
unknown	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
uuid	build: Don't generate symlinks in include/ dir	2018-05-14 10:30:20 +01:00
vdo	dmeventd: lvm vdo support	2018-07-09 15:29:16 +02:00
zero	device_mapper: remove dbg_malloc.	2018-06-08 13:40:53 +01:00
Makefile.in	Remove lvmetad	2018-07-11 11:26:42 -05:00