stable now at a customer's site.
Finally add the ability to syslogd to pipe particular messages through
an arbitrary filtering command. Idea stolen from IRIX.
This code is courtesy of the interface business GmbH, Dresden.
Comment about whether to also merge this into 2.2 or not, please.
Reviewed by: (long ago) peter
connect in TCP while sending urgent data. It is not clear what
purpose is served by doing this, but there's no good reason why it
shouldn't work.
Submitted by: tjevans@raleigh.ibm.com via wpaul
CD-ROM, FTP, CTM, and CVSup. Adjust cross-references accordingly.
Add a list of CVSup mirror sites, and reference it from the CVSup
tutorial.
Also, fix a spelling error in the porting document.
buffer (so more difficult to exploit but better safe than sorry). Found
by comparing FreeBSD & OpenBSD sources/logs for the auditing process.
Reviewed by: Warner Losh
Obtained from: OpenBSD
avoid easily avoidable loss of precision when |x| is nearly 1.
Extended (64-bit) precision only moves the meaning of "nearly" here.
This probably could be done better by splitting up the range into
|x| <= 0.5 and |x| > 0.5 like the C version. However, ucbtest
does't report any errors in this version. Perhaps the C version
should be used anyway. It's only 25% slower now on a P5, provided
the C version of sqrt() isn't used, and the C version could be
optimized better.
Errors checked by: ucbtest
- avoid malloc() if the number of fds is small.
- pack the bits better so that `small' is quite large.
- don't waste time generating zero bits for null fd_set pointers or
scanning these bits.
Possibly improved select():
- free malloc()ed storage before returning. This is simpler and I
think huge select()s aren't worth optimizing since they are rare,
relative gain would be small and there would be tiny costs for all
selects().
Reviewed by: ache (first version by him too)
need for it), change definition of setbit() macro and friends to be
compatible with <sys/param.h>.
The bugs were discovered and fixed as a result of the FreeBSD code audit.
Submitted by: Aaron Bornstein <aaronb@j51.com>, Mark Huizer <xaa@stack.nl>
become impractical to distinguish versions using "real" release dates, so
might as well make it correspond to real version number (-current is
on the 3.0 branch) so at least the feature increments are guaranteed to
be linear.
Silently approved by: current list
execve() clears the P_SUGID process flag in execve() if the binary
executed does not have suid or sgid permission bits set.
This also happens when the effective uid is different from the real
uid or the effective gid is different from the real gid. Under
these circumstances, the process still has set id privileges and
the P_SUGID flag should not be cleared.
Submitted by: Tor Egge <Tor.Egge@idt.ntnu.no>
