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| author | Eric Dumazet <edumazet@google.com> | 2016-05-13 06:41:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-13 07:43:52 +0200 |
| commit | b4411457d5c9062f07f0762f1ddb513d90dd1379 (patch) | |
| tree | 7fe7d192c2b64f19f66aef83548f224622c68e28 /net/ipv4/udp.c | |
| parent | tipc: eliminate risk of double link_up events (diff) | |
| download | linux-b4411457d5c9062f07f0762f1ddb513d90dd1379.tar.xz linux-b4411457d5c9062f07f0762f1ddb513d90dd1379.zip | |
sunrpc: set SOCK_FASYNC
sunrpc is using SOCKWQ_ASYNC_NOSPACE without setting SOCK_FASYNC,
so the recent optimizations done in sk_set_bit() and sk_clear_bit()
broke it.
There is still the risk that a subsequent sock_fasync() call
would clear SOCK_FASYNC, but sunrpc does not use this yet.
Fixes: 9317bb69824e ("net: SOCKWQ_ASYNC_NOSPACE optimizations")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Jiri Pirko <jiri@resnulli.us>
Reported-by: Huang, Ying <ying.huang@intel.com>
Tested-by: Jiri Pirko <jiri@resnulli.us>
Tested-by: Huang, Ying <ying.huang@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp.c')
0 files changed, 0 insertions, 0 deletions