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(parent: 3576c0b) | patch
mmc: debugfs: Fix file release memory leak
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 8 Jun 2022 09:01:52 +0000 (09:01 +0000)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 12 Jul 2022 10:25:36 +0000 (12:25 +0200)
commitba1de43768aa27865169af00ee0c2a4a165690b6
tree60680da5fa861a7f85075a47d8f2c5920712438ftree | snapshot
parent3576c0b2709c8204a18371d5f8b44a724234ffe7commit | diff
mmc: debugfs: Fix file release memory leak

When using single_open() for opening, single_release() should be
used instead of seq_release(), otherwise there is a memory leak.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20220608090152.179395-1-weiyongjun1@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/core/debugfs.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)