f2fs: avoid null pointer exception in dcc_info

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If dcc_info is not set yet, we can get null pointer panic.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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Jaegeuk Kim 2019-01-25 12:05:25 -08:00

parent b460866d27

commit 11ac8ef8d8

1 changed files with 10 additions and 3 deletions

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fs/f2fs/f2fs.h

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