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linux-next/drivers/md/bcache
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Coly Li 777967e7e9 bcache: check return value from btree_node_alloc_replacement() 
In btree_gc_rewrite_node(), pointer 'n' is not checked after it returns
from btree_gc_rewrite_node(). There is potential possibility that 'n' is
a non NULL ERR_PTR(), referencing such error code is not permitted in
following code. Therefore a return value checking is necessary after 'n'
is back from btree_node_alloc_replacement().

Signed-off-by: Coly Li <colyli@suse.de>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Cc:  <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20231120052503.6122-3-colyli@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-11-20 09:17:51 -07:00
..
alloc.c
block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD
2022-04-17 19:49:59 -06:00
bcache_ondisk.h
flexible-array transformations for 6.3-rc1
2023-02-25 12:53:42 -08:00
bcache.h
bcache: avoid oversize memory allocation by small stripe_size
2023-11-20 09:17:51 -07:00
bset.c
bcache: bset: Fix comment typos
2022-09-19 11:12:35 -06:00
bset.h
bcache: move uapi header bcache.h to bcache code directory
2021-10-29 06:43:21 -06:00
btree.c
bcache: check return value from btree_node_alloc_replacement()
2023-11-20 09:17:51 -07:00
btree.h
Locking changes for v6.5:
2023-06-27 14:14:30 -07:00
debug.c
block: turn bio_kmalloc into a simple kmalloc wrapper
2022-04-17 19:30:41 -06:00
debug.h
bcache: add identifier names to arguments of function definitions
2018-08-11 15:46:41 -06:00
extents.c
bcache: remove PTR_CACHE
2021-04-11 08:37:55 -06:00
extents.h
bcache: add identifier names to arguments of function definitions
2018-08-11 15:46:41 -06:00
features.c
bcache: move uapi header bcache.h to bcache code directory
2021-10-29 06:43:21 -06:00
features.h
bcache: move uapi header bcache.h to bcache code directory
2021-10-29 06:43:21 -06:00
io.c
block: pass a block_device and opf to bio_init
2022-02-02 07:49:59 -07:00
journal.c
bcache: Silence memcpy() run-time false positive warnings
2023-01-25 12:24:50 -08:00
journal.h
bcache: avoid journal no-space deadlock by reserving 1 journal bucket
2022-05-24 06:19:33 -06:00
Kconfig
bcache: move closures to lib/
2023-10-19 14:47:33 -04:00
Makefile
bcache: move closures to lib/
2023-10-19 14:47:33 -04:00
movinggc.c
block: remove bio_set_op_attrs
2022-12-07 09:43:12 -07:00
request.c
block: replace fmode_t with a block-specific type for block open flags
2023-06-12 08:04:05 -06:00
request.h
block: switch polling to be bio based
2021-10-18 06:17:36 -06:00
stats.c
bcache: use default_groups in kobj_type
2022-01-26 15:56:18 +01:00
stats.h
bcache: Remove dead references to cache_readaheads
2023-06-15 07:30:11 -06:00
super.c
bcache: avoid oversize memory allocation by small stripe_size
2023-11-20 09:17:51 -07:00
sysfs.c
bcache: dynamically allocate the md-bcache shrinker
2023-10-04 10:32:25 -07:00
sysfs.h
bcache: make kobj_type structures constant
2023-06-15 07:30:11 -06:00
trace.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
util.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
util.h
bcache: move closures to lib/
2023-10-19 14:47:33 -04:00
writeback.c
bcache: fixup btree_cache_wait list damage
2023-06-15 07:32:55 -06:00
writeback.h
bcache: improve multithreaded bch_sectors_dirty_init()
2022-05-24 06:19:33 -06:00