Unverified Commit df166159 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
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!9822 [sync] PR-9712: fix CVE-2024-38540 

Merge Pull Request from: @openeuler-sync-bot 
 

Origin pull request: 
https://gitee.com/openeuler/kernel/pulls/9712 
 
PR sync from: Lin Yujun <linyujun809@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/FJTJBA2ISN5ZOCXYUUNBK2YYECPO7546/ 
*** BLURB HERE ***

Michal Schmidt (1):
  bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/IA6SGF 
 
Link:https://gitee.com/openeuler/kernel/pulls/9822

 

Reviewed-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents a4cc71f5 7ff74695

drivers/infiniband/hw/bnxt_re/qplib_fp.c

+1 −1
Original line number Diff line number Diff line
@@ -983,7 +983,7 @@ int bnxt_qplib_create_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) 
	hwq_attr.stride = sizeof(struct sq_sge);

	hwq_attr.depth = bnxt_qplib_get_depth(sq);

	hwq_attr.aux_stride = psn_sz;

	hwq_attr.aux_depth = bnxt_qplib_set_sq_size(sq, qp->wqe_mode);

	hwq_attr.aux_depth = psn_sz ? bnxt_qplib_set_sq_size(sq, qp->wqe_mode) : 0;

	hwq_attr.type = HWQ_TYPE_QUEUE;

	rc = bnxt_qplib_alloc_init_hwq(&sq->hwq, &hwq_attr);

	if (rc)