From: Eric Dumazet
Date: Mon, 25 Apr 2016 10:39:31 -0700
> We can avoid some atomic operations on sockets not using FASYNC
I guess a user can do weird things and set/clear the FASYNC bit in the
middle of the SOCKWQ_ASYNC_ bit being set, and reset the FASYNC bit
later and the SOCKWQ_* state is st
We can avoid some atomic operations on sockets not using FASYNC
Eric Dumazet (2):
net: SOCKWQ_ASYNC_NOSPACE optimizations
net: SOCKWQ_ASYNC_WAITDATA optimizations
include/net/sock.h | 8
1 file changed, 8 insertions(+)
--
2.8.0.rc3.226.g39d4020
