| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.13 143/160] dm crypt: fix memory leak in crypt_ctr_cipher_old() | Date | Tue, 10 Oct 2017 21:51:11 +0200 |
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4.13-stable review patch. If anyone has any objections, please let me know.
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From: Jeffy Chen <jeffy.chen@rock-chips.com>
commit bd86e32059526e2d0d13ca1e4447dfbbddb6e5cc upstream.
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> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/md/dm-crypt.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -2470,6 +2470,7 @@ static int crypt_ctr_cipher_old(struct d kfree(cipher_api); return ret; } + kfree(cipher_api); return 0; bad_mem:
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