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| author | Alexander Potapenko <glider@google.com> | 2017-03-08 18:08:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-20 10:04:53 +0100 |
| commit | accbd99507b1b22a0402cfd7b385a87a541f404d (patch) | |
| tree | daca33c653c77181eeb51057da8d83057ea85380 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | b5213e1e9f25ccde958aa6364815ee87fef91100 (diff) | |
net: initialize msg.msg_flags in recvfrom
[ Upstream commit 9f138fa609c47403374a862a08a41394be53d461 ]
KMSAN reports a use of uninitialized memory in put_cmsg() because
msg.msg_flags in recvfrom haven't been initialized properly.
The flag values don't affect the result on this path, but it's still a
good idea to initialize them explicitly.
Signed-off-by: Alexander Potapenko <glider@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions