[v2,2/3] crypto/qat: fix unnecessary session check
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Commit Message
Removed unncessary session check which could lead to segfault,
in case api was changed.
Fixes: 002486db239e ("crypto/qat: refactor asymmetric session")
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
---
v2:
- fixed compilation issues
- split into 3 patches
drivers/crypto/qat/qat_asym.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
Comments
> -----Original Message-----
> From: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> Sent: Tuesday 18 October 2022 14:54
> To: dev@dpdk.org
> Cc: gakhil@marvell.com; Ji, Kai <kai.ji@intel.com>; Kusztal, ArkadiuszX
> <arkadiuszx.kusztal@intel.com>
> Subject: [PATCH v2 2/3] crypto/qat: fix unnecessary session check
>
> Removed unncessary session check which could lead to segfault, in case api
> was changed.
>
> Fixes: 002486db239e ("crypto/qat: refactor asymmetric session")
>
> Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> ---
> v2:
> - fixed compilation issues
> - split into 3 patches
<snip>
Acked-by: Ciara Power <ciara.power@intel.com>
@@ -808,15 +808,15 @@ qat_asym_build_request(void *in_op, uint8_t *out_msg, void *op_cookie,
int err = 0;
op->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
- if (unlikely(qat_session == NULL)) {
- QAT_DP_LOG(ERR, "Session was not created for this device");
- op->status = RTE_CRYPTO_OP_STATUS_INVALID_SESSION;
- goto error;
- }
-
switch (op->sess_type) {
case RTE_CRYPTO_OP_WITH_SESSION:
request_init(qat_req);
+ if (unlikely(qat_session == NULL)) {
+ QAT_DP_LOG(ERR,
+ "Session was not created for this device");
+ op->status = RTE_CRYPTO_OP_STATUS_INVALID_SESSION;
+ goto error;
+ }
xform = &qat_session->xform;
break;
case RTE_CRYPTO_OP_SESSIONLESS: