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| author |   briggs <briggs@openbsd.org> | 1996-09-01 18:50:02 +0000 |
|---|---|---|
| committer | briggs <briggs@openbsd.org> | 1996-09-01 18:50:02 +0000 |
| commit | 4324d82e385b8fb542f89b0238da7effc95b5d1c (patch) | |
| tree | aa40ac493135e26d2271ac1802821b7229945c40 /lib/libc | |
| parent | i have changed this enough to put copyright on it (diff) | |
| download | wireguard-openbsd-4324d82e385b8fb542f89b0238da7effc95b5d1c.tar.xz wireguard-openbsd-4324d82e385b8fb542f89b0238da7effc95b5d1c.zip | |
From scottr@netbsd.org:
After servicing an interrupt, check to see that there's not another
one pending before we clear the interrupt flag. This avoids a condition
where the line appears to go catatonic (which is particularly easily
triggered by pppd). From Bill Studenmund <wrstuden@loki.stanford.edu>.
XXX - we should probably log this if it gets excessive.
Diffstat (limited to 'lib/libc')
0 files changed, 0 insertions, 0 deletions