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| author | Michael Halcrow <mhalcrow@us.ibm.com> | 2006-10-30 22:07:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-31 08:07:00 -0800 |
| commit | e5d9cbde6ce0001e49994df5fcdcbeff8be8037b (patch) | |
| tree | aadfbeae4d48c56a0ca6e9612e87d7340dc3b1a1 /fs/ecryptfs/main.c | |
| parent | 4a279ff1ea1cf325775ada983035123fcdc8e986 (diff) | |
| download | linux-e5d9cbde6ce0001e49994df5fcdcbeff8be8037b.tar.bz2 | |
[PATCH] eCryptfs: Clean up crypto initialization
Clean up the crypto initialization code; let the crypto API take care of the
key size checks.
Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ecryptfs/main.c')
| -rw-r--r-- | fs/ecryptfs/main.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index 5938a232d11b..a65f4865182c 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -208,7 +208,6 @@ static int ecryptfs_parse_options(struct super_block *sb, char *options) char *cipher_name_dst; char *cipher_name_src; char *cipher_key_bytes_src; - struct crypto_tfm *tmp_tfm; int cipher_name_len; if (!options) { @@ -305,20 +304,12 @@ static int ecryptfs_parse_options(struct super_block *sb, char *options) = '\0'; } if (!cipher_key_bytes_set) { - mount_crypt_stat->global_default_cipher_key_size = - ECRYPTFS_DEFAULT_KEY_BYTES; - ecryptfs_printk(KERN_DEBUG, "Cipher key size was not " - "specified. Defaulting to [%d]\n", - mount_crypt_stat-> - global_default_cipher_key_size); + mount_crypt_stat->global_default_cipher_key_size = 0; } rc = ecryptfs_process_cipher( - &tmp_tfm, &mount_crypt_stat->global_key_tfm, mount_crypt_stat->global_default_cipher_name, - mount_crypt_stat->global_default_cipher_key_size); - if (tmp_tfm) - crypto_free_tfm(tmp_tfm); + &mount_crypt_stat->global_default_cipher_key_size); if (rc) { printk(KERN_ERR "Error attempting to initialize cipher [%s] " "with key size [%Zd] bytes; rc = [%d]\n", |