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(parent: d64bb41) | patch
lightnvm: fix memory leak when submit fails
authorPan Bian <bianpan2016@163.com>
Thu, 21 Jan 2021 07:22:02 +0000 (23:22 -0800)
committerJens Axboe <axboe@kernel.dk>
Thu, 21 Jan 2021 12:45:51 +0000 (05:45 -0700)
commitf7a9dab6077355a9a00e74439e1b442a7ea24922
treeccee7ca08a90a00af966d2a6a87d862b2dd32519tree | snapshot
parentd64bb41a0f3d303fdfff39b1355112f13c39f103commit | diff
lightnvm: fix memory leak when submit fails

The allocated page is not released if error occurs in
nvm_submit_io_sync_raw(). __free_page() is moved ealier to avoid
possible memory leak issue.

Fixes: a868156b9a14 ("lightnvm: move bad block and chunk state logic to core")
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/lightnvm/core.c diff | blob | history
Linux Kernel Source Tree.