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| author |   Olivier Matz <olivier.matz@6wind.com> | 2019-06-06 09:15:18 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-06-06 10:29:21 -0700 |
| commit | 59e3e4b52663a9d97efbce7307f62e4bc5c9ce91 (patch) | |
| tree | 3b48e72c79b7c16b11ae80721bd9add3bce598fa /net/ipv6/reassembly.c | |
| parent | Revert "fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied" (diff) | |
| download | linux-dev-59e3e4b52663a9d97efbce7307f62e4bc5c9ce91.tar.xz linux-dev-59e3e4b52663a9d97efbce7307f62e4bc5c9ce91.zip | |
ipv6: use READ_ONCE() for inet->hdrincl as in ipv4
As it was done in commit 8f659a03a0ba ("net: ipv4: fix for a race
condition in raw_sendmsg") and commit 20b50d79974e ("net: ipv4: emulate
READ_ONCE() on ->hdrincl bit-field in raw_sendmsg()") for ipv4, copy the
value of inet->hdrincl in a local variable, to avoid introducing a race
condition in the next commit.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/reassembly.c')
0 files changed, 0 insertions, 0 deletions