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| author | jbaron@akamai.com <jbaron@akamai.com> | 2015-04-20 20:05:07 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-04-21 19:57:34 (GMT) |
| commit | 3c7151275c0c9a80c3375f9874b1c7129a105eea (patch) | |
| tree | d1c703725e11d908f2d027dd62c22f83bc1e0c19 /Makefile | |
| parent | 71cd26e76a9514715df7880db0a8f7c37c17149a (diff) | |
| download | linux-3c7151275c0c9a80c3375f9874b1c7129a105eea.tar.xz | |
tcp: add memory barriers to write space paths
Ensure that we either see that the buffer has write space
in tcp_poll() or that we perform a wakeup from the input
side. Did not run into any actual problem here, but thought
that we should make things explicit.
Signed-off-by: Jason Baron <jbaron@akamai.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions