On Mon, 7 Feb 2011, Herbert Xu wrote:
> On Sun, Feb 06, 2011 at 09:34:33PM +0100, Jesper Juhl wrote:
> > On Mon, 7 Feb 2011, Herbert Xu wrote:
> >
> > > On Sun, Feb 06, 2011 at 08:43:22PM +0100, Jesper Juhl wrote:
> > > >
> > > > Herbert: If Tadeusz agrees, could you please replace the patch you
> > > > merged
> > > > with the one above?
> > >
> > > Please send an incremental patch.
> > >
> > Sure thing. What would you like it based on exactly?
>
> The current cryptodev-2.6 tree should do.
>
Here goes.
Fix up previous patch that attempted to fix a mem leak in
rfc4106_set_hash_subkey. The previous patch was flawed in that the 'goto
out' would still leak.
Signed-off-by: Jesper Juhl <j...@chaosbits.net>
---
aesni-intel_glue.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git
a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index e013552..4a8c015 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -874,7 +874,7 @@ rfc4106_set_hash_subkey(u8 *hash_subkey, const u8 *key,
unsigned int key_len)
ret = crypto_ablkcipher_setkey(ctr_tfm, key, key_len);
if (ret)
- goto out;
+ goto out_free_ablkcipher;
req = ablkcipher_request_alloc(ctr_tfm, GFP_KERNEL);
if (!req) {
@@ -916,7 +916,6 @@ out_free_request:
kfree(req_data);
out_free_ablkcipher:
crypto_free_ablkcipher(ctr_tfm);
-out:
return ret;
}
--
Jesper Juhl <j...@chaosbits.net> http://www.chaosbits.net/
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Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
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