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| author |   Roy Li <rongqing.li@windriver.com> | 2011-09-20 15:10:16 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-09-20 15:10:16 -0400 |
| commit | 8603e33d01cb6bd32de46b2596fe47f0c4df6c12 (patch) | |
| tree | 38460cb5479a4df4d3c09626998c0294767583b7 /tools/perf/scripts/python/syscall-counts.py | |
| parent | Merge branch 'davem.r8169.fixes' of git://violet.fr.zoreil.com/romieu/linux (diff) | |
| download | wireguard-linux-8603e33d01cb6bd32de46b2596fe47f0c4df6c12.tar.xz wireguard-linux-8603e33d01cb6bd32de46b2596fe47f0c4df6c12.zip | |
ipv6: fix a possible double free
When calling snmp6_alloc_dev fails, the snmp6 relevant memory
are freed by snmp6_alloc_dev. Calling in6_dev_finish_destroy
will free these memory twice.
Double free will lead that undefined behavior occurs.
Signed-off-by: Roy Li <rongqing.li@windriver.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions