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ext4: move ext4 crypto code to its own file crypto.c

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This is to cleanup super.c file which has grown quite large.
So, start moving ext4 crypto related code to where it should
be in the first place i.e. fs/ext4/crypto.c

Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Ritesh Harjani <ritesh.list@gmail.com>
Link: https://lore.kernel.org/r/7d637e093cbc34d727397e8d41a53a1b9ca7d7a4.1652595565.git.ritesh.list@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Ritesh Harjani
2022-05-15 12:07:46 +05:30
committed by Theodore Ts'o
parent c069db76ed
commit b1241c8eb9
4 changed files with 131 additions and 122 deletions
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3
fs/ext4/ext4.h
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@ -2733,7 +2733,10 @@ extern int ext4_fname_setup_ci_filename(struct inode *dir,
struct ext4_filename *fname);
#endif
/* ext4 encryption related stuff goes here crypto.c */
#ifdef CONFIG_FS_ENCRYPTION
extern const struct fscrypt_operations ext4_cryptops;
static inline void ext4_fname_from_fscrypt_name(struct ext4_filename *dst,
const struct fscrypt_name *src)
{