release-crypto-resource-on-module-exit

   1 ext4 crypto: release crypto resource on module exit
   2
   3 From: Chao Yu <chao2.yu@samsung.com>
   4
   5 Crypto resource should be released when ext4 module exits, otherwise
   6 it will cause memory leak.
   7
   8 Signed-off-by: Chao Yu <chao2.yu@samsung.com>
   9 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
  10 ---
  11  fs/ext4/super.c | 1 +
  12  1 file changed, 1 insertion(+)
  13
  14 diff --git a/fs/ext4/super.c b/fs/ext4/super.c
  15 index aa7621f..e0952b9 100644
  16 --- a/fs/ext4/super.c
  17 +++ b/fs/ext4/super.c
  18 @@ -5640,6 +5640,7 @@ out7:
  19
  20  static void __exit ext4_exit_fs(void)
  21  {
  22 +       ext4_exit_crypto();
  23         ext4_destroy_lazyinit_thread();
  24         unregister_as_ext2();
  25         unregister_as_ext3();
  26 --
  27 2.3.3
  28
  29
  30