Messages in this thread Patch in this message | | | From | Jeffy Chen <> | Subject | [PATCH] dm-crypt: Fix memory leak in crypt_ctr_cipher_old() | Date | Wed, 27 Sep 2017 20:28:57 +0800 |
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Fix memory leak of cipher_api.
Fixes: 33d2f09fcb35 (dm crypt: introduce new format of cipher with "capi:" prefix) Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> ---
drivers/md/dm-crypt.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index a55ffd4f5933..04be8ce1742e 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -2467,6 +2467,7 @@ static int crypt_ctr_cipher_old(struct dm_target *ti, char *cipher_in, char *key return ret; } + kfree(cipher_api); return 0; bad_mem: ti->error = "Cannot allocate cipher strings"; -- 2.11.0
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