diff options
| author |   chenqijun <chenqijun@corp.netease.com> | 2021-07-12 10:51:05 +0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-07-13 16:50:59 +0000 |
| commit | f299dc487d36eed0dfbf6d07eb40d8bc58cd724d (patch) | |
| tree | eec5e485ee367bfcff56f26ea3d5e445f9c24d06 /src/plugins/igmp/igmp_pkt.c | |
| parent | 041372b79b843b54dfad048dda237e64d1a5f127 (diff) | |
vppinfra: fix SIGSEGV in clib_mem_vm_unmap
while one mprotect PROT_NONE on hdr->next or hdr->prev,
the other one with the PROT_NONE is unmap at the same time,
cause SIGSEGV.
Type: fix
Signed-off-by: arikachen <eaglesora@gmail.com>
Change-Id: I21c0497da140c9654b566e47f767a90346715ed8
Diffstat (limited to 'src/plugins/igmp/igmp_pkt.c')
0 files changed, 0 insertions, 0 deletions