diff options
author | paul <paul> | 2003-05-14 18:29:13 +0000 |
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committer | paul <paul> | 2003-05-14 18:29:13 +0000 |
commit | a0f6acd8a49906399e2ac73fde6406da552b2443 (patch) | |
tree | e89a2bd710f70fe860bfe8f7963b880fec65a0c3 /bgpd/bgp_fsm.c | |
parent | 843521964f801b1266e59df3b005b1b4bf48fdc7 (diff) |
From: Gilad Arnold <gilad arnold at terayon com>
Subject: [zebra 19080] suspected memory leakage upon static route deletion
upon deletion of a static route entry, at the end of
zebra/zebra_rib.c/static_delete_ipv4(), there's a call to XFREE to
deallocate the 'struct static_ipv4'. However, in the case of a static with
ifname as nexthop (type==STATIC_IPV4_IFNAME), this struct holds a pointer to
a dynamically allocated ifname string buffer (si->gate.ifname, see its
allocation within static_add_ipv4() using XSTRDUP). IMO, the attached patch
is required.
Notes: the same applies to IPv6 statics as well (fix included in patch);
and, I admit I haven't yet tested that, but it seems simple enough to be
working... ;->
Diffstat (limited to 'bgpd/bgp_fsm.c')
0 files changed, 0 insertions, 0 deletions