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| author | Eric Dumazet | 2017-02-02 20:44:27 +0100 |
|---|---|---|
| committer | David S. Miller | 2017-02-03 22:18:01 +0100 |
| commit | 5226b7919641f285bf0f8db84deeb3920b160ec7 (patch) | |
| tree | 0a3beb0933d67fad17d40f11cd56c2c03b200611 /net/ipv4/tcp_output.c | |
| parent | myri10ge: get rid of custom busy poll code (diff) | |
| download | kernel-qcow2-linux-5226b7919641f285bf0f8db84deeb3920b160ec7.tar.gz kernel-qcow2-linux-5226b7919641f285bf0f8db84deeb3920b160ec7.tar.xz kernel-qcow2-linux-5226b7919641f285bf0f8db84deeb3920b160ec7.zip | |
cxgb4: get rid of custom busy poll code
In linux-4.5, busy polling was implemented in core
NAPI stack, meaning that all custom implementation can
be removed from drivers.
Not only we remove lot of code, we also remove one spin_lock()
from driver fast path.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
0 files changed, 0 insertions, 0 deletions