Ming Lei 6f1637795f zram: fix race between zram_reset_device() and disksize_store() ... When the ->init_lock is released in zram_reset_device(), disksize_store() can come in and try to allocate meta, but zram_reset_device() is freeing free meta, so cause races. Link: https://lore.kernel.org/linux-block/20210927163805.808907-1-mcgrof@kernel.org/T/#mc617f865a3fa2778e40f317ddf48f6447c20c073 Reported-by: Luis Chamberlain <mcgrof@kernel.org> Reviewed-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Ming Lei <ming.lei@redhat.com> Acked-by: Minchan Kim <minchan@kernel.org> Link: https://lore.kernel.org/r/20211025025426.2815424-2-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>		2021-11-02 14:43:12 -06:00
..
Kconfig	zram: break the strict dependency from lzo	2020-12-15 12:13:47 -08:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
zcomp.c	zram: break the strict dependency from lzo	2020-12-15 12:13:47 -08:00
zcomp.h	zram: Use local lock to protect per-CPU data	2020-05-28 10:31:10 +02:00
zram_drv.c	zram: fix race between zram_reset_device() and disksize_store()	2021-11-02 14:43:12 -06:00
zram_drv.h	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00