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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-06-01 22:39:30 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-06-02 02:21:10 +0300 |
| commit | 4683ff837c2d000212f72ce72cab22f061e5a77c (patch) | |
| tree | 847f0c100de55b920c1fdaf956df33b976995f71 /fs/f2fs/f2fs_crypto.h | |
| parent | 9236cac5666ea8b3a3b92b132a046c200b99dca8 (diff) | |
| download | linux-4683ff837c2d000212f72ce72cab22f061e5a77c.tar.xz | |
f2fs crypto: remove alloc_page for bounce_page
We don't need to call alloc_page() prior to mempool_alloc(), since the
mempool_alloc() calls alloc_page() internally.
And, if __GFP_WAIT is set, it never fails on page allocation, so let's
give GFP_NOWAIT and handle ENOMEM by writepage().
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs_crypto.h')
| -rw-r--r-- | fs/f2fs/f2fs_crypto.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/f2fs/f2fs_crypto.h b/fs/f2fs/f2fs_crypto.h index be59d91928fd..c2c1c2b63b25 100644 --- a/fs/f2fs/f2fs_crypto.h +++ b/fs/f2fs/f2fs_crypto.h @@ -84,8 +84,7 @@ struct f2fs_crypt_info { }; #define F2FS_CTX_REQUIRES_FREE_ENCRYPT_FL 0x00000001 -#define F2FS_BOUNCE_PAGE_REQUIRES_FREE_ENCRYPT_FL 0x00000002 -#define F2FS_WRITE_PATH_FL 0x00000004 +#define F2FS_WRITE_PATH_FL 0x00000002 struct f2fs_crypto_ctx { union { |