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authorFabian Frederick <fabf@skynet.be>2014-06-16 20:06:12 +0200
committerTyler Hicks <tyhicks@canonical.com>2014-07-03 23:38:09 +0200
commit3db593e8af0a7361037a2abbe8910d4e44041d89 (patch)
treef9cd58ef17a3adb63638de5e1848994315ebb17d /fs/ecryptfs/messaging.c
parentecryptfs: Drop cast (diff)
downloadlinux-3db593e8af0a7361037a2abbe8910d4e44041d89.tar.xz
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fs/ecryptfs/messaging.c: remove null test before kfree
Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: ecryptfs@vger.kernel.org Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Diffstat (limited to 'fs/ecryptfs/messaging.c')
-rw-r--r--fs/ecryptfs/messaging.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c
index e57380e5f6bd..286f10b0363b 100644
--- a/fs/ecryptfs/messaging.c
+++ b/fs/ecryptfs/messaging.c
@@ -434,8 +434,7 @@ void ecryptfs_release_messaging(void)
mutex_lock(&ecryptfs_msg_ctx_lists_mux);
for (i = 0; i < ecryptfs_message_buf_len; i++) {
mutex_lock(&ecryptfs_msg_ctx_arr[i].mux);
- if (ecryptfs_msg_ctx_arr[i].msg)
- kfree(ecryptfs_msg_ctx_arr[i].msg);
+ kfree(ecryptfs_msg_ctx_arr[i].msg);
mutex_unlock(&ecryptfs_msg_ctx_arr[i].mux);
}
kfree(ecryptfs_msg_ctx_arr);