projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 543b334) | patch
lightnvm: fix possible memory leak in pblk_bb_discovery()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 25 Apr 2017 16:15:30 +0000 (16:15 +0000)
committerJens Axboe <axboe@fb.com>
Tue, 25 Apr 2017 16:44:29 +0000 (10:44 -0600)
commit5136a4fd5832af12ec5e5961c52a27a524a0a9d9
tree0797e62df77407cf16ff995ab1d2d2d008fd45a0tree | snapshot (tar.gz zip)
parent543b334d145e59d4379ccdde312bc30c470b1087commit | diff
lightnvm: fix possible memory leak in pblk_bb_discovery()

'blks' is malloced in pblk_bb_discovery() and should be freed
before leaving from the nvm_get_tgt_bb_tbl() error handling cases,
otherwise it will cause memory leak. Also skip assign blks to
rlun->bb_list when error.

Fixes: a4bd217b4326 ("lightnvm: physical block device (pblk) target")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/lightnvm/pblk-init.c diff | blob | blame | history