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linux/drivers/block/null_blk
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Dan Carpenter 87e7ba8b0b null_blk: fix ida error handling in null_add_dev() 
[ Upstream commit ee452a8d98 ]

There needs to be some error checking if ida_simple_get() fails.
Also call ida_free() if there are errors later.

Fixes: 94bc02e30f ("nullb: use ida to manage index")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YtEhXsr6vJeoiYhd@kili
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2022-08-17 14:24:00 +02:00
..
Kconfig null_blk: Move driver into its own directory 2020-12-07 17:36:04 -07:00
main.c null_blk: fix ida error handling in null_add_dev() 2022-08-17 14:24:00 +02:00
Makefile null_blk: Move driver into its own directory 2020-12-07 17:36:04 -07:00
null_blk.h for-5.13/drivers-2021-04-27 2021-04-28 14:39:37 -07:00
trace.c null_blk: Move driver into its own directory 2020-12-07 17:36:04 -07:00
trace.h null_blk: Move driver into its own directory 2020-12-07 17:36:04 -07:00
zoned.c drivers/block/null_blk/main: Fix a double free in null_init. 2021-04-26 09:04:40 -06:00