diff options
| author | Kurt Miller <kurt@cvs.openbsd.org> | 2009-06-26 01:06:05 +0000 |
|---|---|---|
| committer | Kurt Miller <kurt@cvs.openbsd.org> | 2009-06-26 01:06:05 +0000 |
| commit | 108fcb5d570793be6331cf6f32bf84b76b52e24b (patch) | |
| tree | 021e4c0c168fc08ae6b1d676d7b05ab34c7ff8a0 /sys/dev/pci | |
| parent | 45c30a5c60ea1887f7fb096ff31b560860586936 (diff) | |
If two or more children exit before hotplugd is scheduled only one SIGCHLD
will be delivered, so deal with this case in the SIGCHLD handler. Also
retry if waitpid() fails with EINTR. looks good deraadt@ millert@
Diffstat (limited to 'sys/dev/pci')
0 files changed, 0 insertions, 0 deletions