> -----Original Message----- > From: Markus Elfring [mailto:[email protected]] > Sent: Tuesday, December 26, 2023 6:12 PM > To: kernel test robot <[email protected]>; [email protected]; > [email protected]; [email protected]; David S. Miller > <[email protected]>; Gonglei (Arei) <[email protected]>; Herbert > Xu <[email protected]>; Jason Wang <[email protected]>; > Michael S. Tsirkin <[email protected]>; Xuan Zhuo > <[email protected]> > Cc: [email protected]; [email protected]; > [email protected]; > LKML <[email protected]>; [email protected] > Subject: [PATCH v2] crypto: virtio - Less function calls in > __virtio_crypto_akcipher_do_req() after error detection > > From: Markus Elfring <[email protected]> > Date: Tue, 26 Dec 2023 11:00:20 +0100 > > The kfree() function was called in up to two cases by the > __virtio_crypto_akcipher_do_req() function during error handling even if the > passed variable contained a null pointer. > This issue was detected by using the Coccinelle software. > > * Adjust jump targets. > > * Delete two initialisations which became unnecessary > with this refactoring. > > Signed-off-by: Markus Elfring <[email protected]> > --- > > v2: > A typo was fixed for the delimiter of a label. > > drivers/crypto/virtio/virtio_crypto_akcipher_algs.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) >
Reviewed-by: Gonglei <[email protected]> Regards, -Gonglei
