29 lines
862 B
Diff
29 lines
862 B
Diff
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From 57e4c21583a9fa4c9d34fa8263930c3a1d5c6cd9 Mon Sep 17 00:00:00 2001
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From: Igor Ryzhov <iryzhov@nfware.com>
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Date: Tue, 31 Aug 2021 13:41:40 +0300
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Subject: [PATCH] ospfd: correctly cleanup spf data
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ospf_spf_cleanup frees the data so we need to reset the stale pointers.
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Fixes #9523.
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Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
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---
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ospfd/ospf_spf.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/ospfd/ospf_spf.c b/ospfd/ospf_spf.c
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index 6a51440266e..8b4d55984c8 100644
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--- a/ospfd/ospf_spf.c
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+++ b/ospfd/ospf_spf.c
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@@ -1781,6 +1781,9 @@ void ospf_spf_calculate_area(struct ospf *ospf, struct ospf_area *area,
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ospf->ti_lfa_protection_type);
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ospf_spf_cleanup(area->spf, area->spf_vertex_list);
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+
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+ area->spf = NULL;
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+ area->spf_vertex_list = NULL;
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}
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void ospf_spf_calculate_areas(struct ospf *ospf, struct route_table *new_table,
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