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f2fs crypto: fix to handle errors likewise ext4

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This patch makes some error handling policies same with ext4.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2015-06-11 14:23:05 -07:00
parent de6a8ec982
commit 7e8e754a4b
1 changed files with 3 additions and 3 deletions
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6
fs/f2fs/crypto.c
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@ -112,7 +112,7 @@ struct f2fs_crypto_ctx *f2fs_get_crypto_ctx(struct inode *inode)
struct f2fs_crypt_info *ci = F2FS_I(inode)->i_crypt_info;
if (ci == NULL)
return ERR_PTR(-EACCES);
return ERR_PTR(-ENOKEY);
/*
* We first try getting the ctx from a free list because in
@ -457,8 +457,8 @@ int f2fs_decrypt_one(struct inode *inode, struct page *page)
struct f2fs_crypto_ctx *ctx = f2fs_get_crypto_ctx(inode);
int ret;
if (!ctx)
return -ENOMEM;
if (IS_ERR(ctx))
return PTR_ERR(ctx);
ret = f2fs_decrypt(ctx, page);
f2fs_release_crypto_ctx(ctx);
return ret;