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(parent: c995088) | patch
f2fs: don't access node/meta inode mapping after iput
authorJaegeuk Kim <jaegeuk@kernel.org>
Tue, 1 Jan 2019 08:11:30 +0000 (00:11 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Tue, 8 Jan 2019 17:34:27 +0000 (09:34 -0800)
commitf8d44bcc390f49a2fe26a44c821de9847867a258
tree52c16e7f5af7f552a6e7e3da50fb9a9f96ee3746tree | snapshot
parentc995088c0c2915dba2f8dd8dac2c91e8a5b5c8d0commit | diff
f2fs: don't access node/meta inode mapping after iput

This fixes wrong access of address spaces of node and meta inodes after iput.

Fixes: 11702180cad5 ("f2fs: fix use-after-free issue when accessing sbi->stat_info")
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/debug.c diff | blob | history
fs/f2fs/super.c diff | blob | history
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