cvs commit: src/sbin/reboot reboot.c

Bruce M Simpson bms at
Tue Aug 8 15:23:13 UTC 2006

On Tue, Aug 08, 2006 at 01:30:35PM +0400, Yar Tikhiy wrote:
> By the way, did you consider the other policy, "default to deny,"
> there: Mask all signals with sigfillset(), then unmask only those
> we are willing to handle, and finally pass the mask to sigprocmask()?
> That should be more robust, IMHO.  Thanks!

I was preparing to make this change years ago but phk@ persuaded me in
a review to be more conservative; though I agree that would be an


More information about the cvs-src mailing list