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| author | Johannes Weiner <hannes@cmpxchg.org> | 2009-03-31 15:24:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 08:59:23 -0700 |
| commit | 00fcf2cb6f6bb421851c3ba062c0a36760ea6e53 (patch) | |
| tree | 741afc144a87af1aa7915d812924da7d7418611f /fs/ecryptfs | |
| parent | e2801806de1c9c1d03b7d1bfcb2e01dd4d389e80 (diff) | |
| download | op-kernel-dev-00fcf2cb6f6bb421851c3ba062c0a36760ea6e53.zip op-kernel-dev-00fcf2cb6f6bb421851c3ba062c0a36760ea6e53.tar.gz | |
ecryptfs: use kzfree()
Use kzfree() instead of memset() + kfree().
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/keystore.c | 3 | ||||
| -rw-r--r-- | fs/ecryptfs/messaging.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c index e4a6223..af737bb 100644 --- a/fs/ecryptfs/keystore.c +++ b/fs/ecryptfs/keystore.c @@ -740,8 +740,7 @@ ecryptfs_write_tag_70_packet(char *dest, size_t *remaining_bytes, out_release_free_unlock: crypto_free_hash(s->hash_desc.tfm); out_free_unlock: - memset(s->block_aligned_filename, 0, s->block_aligned_filename_size); - kfree(s->block_aligned_filename); + kzfree(s->block_aligned_filename); out_unlock: mutex_unlock(s->tfm_mutex); out: diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c index 96ef514..295e7fa5 100644 --- a/fs/ecryptfs/messaging.c +++ b/fs/ecryptfs/messaging.c @@ -291,8 +291,7 @@ int ecryptfs_exorcise_daemon(struct ecryptfs_daemon *daemon) if (daemon->user_ns) put_user_ns(daemon->user_ns); mutex_unlock(&daemon->mux); - memset(daemon, 0, sizeof(*daemon)); - kfree(daemon); + kzfree(daemon); out: return rc; } |
