diff options
| author | Wei Wang <weiwan@google.com> | 2017-06-17 10:42:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-17 22:54:01 -0400 |
| commit | 44ebe79149ff415e810529bf192faa5c38d4a0de (patch) | |
| tree | 84d1cd1b7a6b3990749e2423a6a2a38a2478acd7 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 1eb04e7c9e63e0480cc52b84187283de4fe5f982 (diff) | |
net: add debug atomic_inc_not_zero() in dst_hold()
This patch is meant to add a debug warning on the situation where dst is
being held during its destroy phase. This could potentially cause double
free issue on the dst.
Signed-off-by: Wei Wang <weiwan@google.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions