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| author | Matias Bjørling <m@bjorling.me> | 2016-05-06 20:02:59 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-05-06 12:51:10 -0600 |
| commit | 7f7c5d03c0e8e177d1ed1c6412ae035e8eff35de (patch) | |
| tree | 1a354500001df077c63e14ba63c29fc43d375fcf /scripts/checkpatch.pl | |
| parent | 22e8c9766a669d49cf3749d397082a5cd93374a9 (diff) | |
| download | op-kernel-dev-7f7c5d03c0e8e177d1ed1c6412ae035e8eff35de.zip op-kernel-dev-7f7c5d03c0e8e177d1ed1c6412ae035e8eff35de.tar.gz | |
lightnvm: avoid memory leak when lun_map kcalloc fails
A memory leak occurs if the lower page table is initialized and the
following dev->lun_map fails on allocation.
Rearrange the initialization of lower page table to allow dev->lun_map
to fail gracefully without memory leak.
Reviewed by: Johannes Thumshirn <jthumshirn@suse.de>
Move kfree of dev->lun_map to nvm_free()
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions
