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| author |   niklas <niklas@openbsd.org> | 1997-10-21 07:22:13 +0000 |
|---|---|---|
| committer | niklas <niklas@openbsd.org> | 1997-10-21 07:22:13 +0000 |
| commit | 27a0bb0c0cd0999fd4ce327a0ccdec6ba70454c5 (patch) | |
| tree | 4b2226de2d5941f85f5e360ff0279bc01dfa5ea7 /lib/libc | |
| parent | argument vector support (diff) | |
| download | wireguard-openbsd-27a0bb0c0cd0999fd4ce327a0ccdec6ba70454c5.tar.xz wireguard-openbsd-27a0bb0c0cd0999fd4ce327a0ccdec6ba70454c5.zip | |
When the input queues are flushed on a blocked tty, make sure to unblock
it, if it's currently in a blocked state due to input flow control. This
was typically seen with drivers implementing th t_hwiflow function, and
starting of ppp (line discipline changes flushes the input queue).
Independently discovered and fixed slightly different than NetBSD PR#4227.
Diffstat (limited to 'lib/libc')
0 files changed, 0 insertions, 0 deletions