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| author |   David Majnemer <majnemer@google.com> | 2013-05-31 13:15:38 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-05-31 16:24:43 -0700 |
| commit | c3f1dbaf6e281642848b78fe101764170c15f168 (patch) | |
| tree | d7cde019621827feae6b138f451876fa1aef6817 /include/linux/debugobjects.h | |
| parent | sctp: Correct byte order of access to skb->{network, transport}_header (diff) | |
| download | linux-dev-c3f1dbaf6e281642848b78fe101764170c15f168.tar.xz linux-dev-c3f1dbaf6e281642848b78fe101764170c15f168.zip | |
net: Update RFS target at poll for tcp/udp
The current state of affairs is that read()/write() will setup
RFS (Receive Flow Steering) for internet protocol sockets while
poll()/epoll() does not.
When poll() gets called with a TCP or UDP socket, we should update
the flow target.
This permits to RFS (if enabled) to select the appropriate CPU for
following incoming packets.
Note: Only connected UDP sockets can benefit from RFS.
Signed-off-by: David Majnemer <majnemer@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Paul Turner <pjt@google.com>
Cc: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions