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| author |   ratchov <ratchov@openbsd.org> | 2010-01-15 22:28:23 +0000 |
|---|---|---|
| committer | ratchov <ratchov@openbsd.org> | 2010-01-15 22:28:23 +0000 |
| commit | 487d28eb3b174a68dccf23a0afdefd95b6385654 (patch) | |
| tree | 19cf7fba85ab075b4164e5a3fbf786aba20232c8 /sys/kern/subr_pool.c | |
| parent | *** empty log message *** (diff) | |
| download | wireguard-openbsd-487d28eb3b174a68dccf23a0afdefd95b6385654.tar.xz wireguard-openbsd-487d28eb3b174a68dccf23a0afdefd95b6385654.zip | |
Keep in memory whether the socket is writable. This way sio_revents()
can return POLLOUT (if requested), even the handle was not writable when
sio_pollfd() was called but become writable somewhere in the code path
of sio_revents().
This should improve stability of programs using very small buffers.
Diffstat (limited to 'sys/kern/subr_pool.c')
0 files changed, 0 insertions, 0 deletions