Dan Carpenter 81f250e1cf dm space map metadata: fix sm_bootstrap_get_nr_blocks() ...

commit c1c6156fe4 upstream.

This function isn't right and it causes a static checker warning:

	drivers/md/dm-thin.c:3016 maybe_resize_data_dev()
	error: potentially using uninitialized 'sb_data_size'.

It should set "*count" and return zero on success the same as the
sm_metadata_get_nr_blocks() function does earlier.

Fixes: 3241b1d3e0 ('dm: add persistent data library')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-01-08 09:58:15 -08:00

..

dm-array.c

dm array: fix a reference counting bug in shadow_ablock

2013-12-20 07:45:11 -08:00

dm-array.h

dm persistent data: add transactional array

2013-03-01 22:45:51 +00:00

dm-bitset.c

dm persistent data: add bitset

2013-03-01 22:45:51 +00:00

dm-bitset.h

dm persistent data: add bitset

2013-03-01 22:45:51 +00:00

dm-block-manager.c

dm transaction manager: fix corruption due to non-atomic transaction commit

2014-05-13 13:59:45 +02:00

dm-block-manager.h

dm transaction manager: fix corruption due to non-atomic transaction commit

2014-05-13 13:59:45 +02:00

dm-btree-internal.h

dm btree: fix a recursion depth bug in btree walking code

2014-11-21 09:22:53 -08:00

dm-btree-remove.c

dm thin: fix discard corruption

2013-03-20 17:21:24 +00:00

dm-btree-spine.c

dm btree: fix a recursion depth bug in btree walking code

2014-11-21 09:22:53 -08:00

dm-btree.c

dm btree: fix a recursion depth bug in btree walking code

2014-11-21 09:22:53 -08:00

dm-btree.h

dm persistent data: add btree_walk

2013-03-01 22:45:50 +00:00

dm-persistent-data-internal.h

…

dm-space-map-common.c

dm space map common: make sure new space is used during extend

2014-02-13 13:48:01 -08:00

dm-space-map-common.h

dm persistent data: only commit space map if index changed

2012-07-27 15:08:06 +01:00

dm-space-map-disk.c

dm persistent data: add threshold callback to space map

2013-05-10 14:37:20 +01:00

dm-space-map-disk.h

…

dm-space-map-metadata.c

dm space map metadata: fix sm_bootstrap_get_nr_blocks()

2015-01-08 09:58:15 -08:00

dm-space-map-metadata.h

…

dm-space-map.h

dm persistent data: add threshold callback to space map

2013-05-10 14:37:20 +01:00

dm-transaction-manager.c

dm transaction manager: fix corruption due to non-atomic transaction commit

2014-05-13 13:59:45 +02:00

dm-transaction-manager.h

dm transaction manager: fix corruption due to non-atomic transaction commit

2014-05-13 13:59:45 +02:00

Kconfig

dm persistent data: remove CONFIG_EXPERIMENTAL

2013-03-01 22:45:46 +00:00

Makefile

dm persistent data: add bitset

2013-03-01 22:45:51 +00:00