f2fs crypto: avoid unneeded memory allocation when {en/de}crypting symlink

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This patch adopts f2fs with codes of ext4, it removes unneeded memory
allocation in creating/accessing path of symlink.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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Chao Yu 2016-02-15 17:54:26 +08:00 • committed by Jaegeuk Kim

parent ae10866864

commit 922ec355f8

3 changed files with 48 additions and 46 deletions

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21

fs/f2fs/crypto_fname.c

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1

fs/f2fs/f2fs.h

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72

fs/f2fs/namei.c

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