44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
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From 387d76c0046b4fb6fbd8d70389b335661d099683 Mon Sep 17 00:00:00 2001
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From: Junxian Huang <huangjunxian6@hisilicon.com>
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Date: Wed, 23 Apr 2025 16:55:17 +0800
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Subject: [PATCH 62/62] verbs: Assign ibv srq->pd when creating SRQ
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mainline inclusion
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from mainline-v56.0-65
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commit bf1e427141fde2651bab4860e77a432bb7e26094
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category: bugfix
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bugzilla: https://gitee.com/src-openeuler/rdma-core/issues/IC3X57
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CVE: NA
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Reference:
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https://github.com/linux-rdma/rdma-core/pull/1599/commits/bf1e427141fde2651b...
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---------------------------------------------------------------------
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Some providers need to access ibv_srq->pd during SRQ destruction, but
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it may not be assigned currently when using ibv_create_srq_ex(). This
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may lead to some SRQ-related resource leaks. Assign ibv_srq->pd when
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creating SRQ to ensure pd can be obtained correctly.
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Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
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Signed-off-by: Xinghai Cen <cenxinghai@h-partners.com>
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---
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libibverbs/cmd_srq.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/libibverbs/cmd_srq.c b/libibverbs/cmd_srq.c
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index dfaaa6a..259ea0d 100644
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--- a/libibverbs/cmd_srq.c
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+++ b/libibverbs/cmd_srq.c
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@@ -63,6 +63,7 @@ static int ibv_icmd_create_srq(struct ibv_pd *pd, struct verbs_srq *vsrq,
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struct verbs_xrcd *vxrcd = NULL;
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enum ibv_srq_type srq_type;
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+ srq->pd = pd;
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srq->context = pd->context;
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pthread_mutex_init(&srq->mutex, NULL);
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pthread_cond_init(&srq->cond, NULL);
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--
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2.25.1
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