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| author | Jason Baron <jbaron@akamai.com> | 2019-08-19 14:36:01 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-20 12:25:14 -0700 |
| commit | 4651d1802f7063e4d8c0bcad957f46ece0c04024 (patch) | |
| tree | eef445be3c4cd30af7330eb9bc1222e929e13a9d /net/ncsi/ncsi-cmd.c | |
| parent | 1edfb8ed6cc12107c2ec61b5be7bc881cfc4460e (diff) | |
| download | linux-4651d1802f7063e4d8c0bcad957f46ece0c04024.tar.bz2 | |
net/smc: make sure EPOLLOUT is raised
Currently, we are only explicitly setting SOCK_NOSPACE on a write timeout
for non-blocking sockets. Epoll() edge-trigger mode relies on SOCK_NOSPACE
being set when -EAGAIN is returned to ensure that EPOLLOUT is raised.
Expand the setting of SOCK_NOSPACE to non-blocking sockets as well that can
use SO_SNDTIMEO to adjust their write timeout. This mirrors the behavior
that Eric Dumazet introduced for tcp sockets.
Signed-off-by: Jason Baron <jbaron@akamai.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Ursula Braun <ubraun@linux.ibm.com>
Cc: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ncsi/ncsi-cmd.c')
0 files changed, 0 insertions, 0 deletions