shared memory size, average unshared data size, and average unshared
stack size were too high by a factor of 128/100, because the program
used a hard-coded hz value of 100. The correct value is the frequency
of the statistics clock, currently 128. The program now uses sysctl
to get the stathz value from the kernel.
Discussed with: bde@freebsd.org (Bruce Evans)
later at pkg_delete time to verify that you're deleting what you added.
This, of course, does NOT cover the case where a file you still need
hasn't changed! That's a tougher problem to solve, and this provides
only the minimal amount of safety belt. MD5 checksums are stored in comment
fields, so packages produced with these tools are backwards compatible with
the older ones.
(1) Additional __FreeBSD_version's from <osreldate.h>. Closes PR
docs/1438.
Submitted by: "David E. O'Brien" <obrien@Nuxi.cs.ucdavis.edu>
(2) Make it clear that when submitting a port, the package is not
necassary.
Suggested by: joerg
(3) Recommend people to use send-pr to send us notifications of new
ports and upgrades so that they won't fall between the cracks.
Suggested by: a lot of people
(4) Add a section about Motif and describe REQUIRES_MOTIF and
MOTIFLIB.
Prodded by: chuckr
(5) Revise the licensing problems section and describe the two
variables RESTRICTED and NO_CDROM.
(6) Fill in the section about upgrading. In particular, recommend to
send in diffs of the old and new ports (these are "ports", not the
original source or anything!), so it's easier to see what has
changed.
problem with the 'shell scripts' was found, but there was a 'strange'
problem found with a 486 laptop that we could not find. This commit
backs the code back to 25-jul, and will be re-entered after the snapshot
in smaller (more easily tested) chunks.
Note, this is not really a security risk, because the buffer in question
is a static variable in the data segment and not on the stack, and hence
cannot subert the flow of execution in any way. About the worst case was
that if you pinged a long hostname, ping could coredump.
Pointed out on: bugtraq (listserv@netspace.org)
- buffer expansions were not working right due to a return code botch.
- signed types instead of size_t's meant somebody else went and put
casts in, I've changed the types to what they should have been.
readable, as well as fix up some of the warts along the way. Among the
things fixed is the infamous "cd foo && make depend all install" bogon,
which is particularly important for users of the -DNOCLEAN option.
Also, a few typo and DESTDIR fixes and a -DNOGAMES hack from Gary Jennejohn.
is little or no reason to create a swap pager for small mmap's. The
vm_map_insert code will automatically create a swap pager if the object
becomes too large. This fix, per a request from phk.
and then never accept for sending packet from upper layer anymore
(i.e. ping -f )
Reviewed by: David Greenman <dg@root.com>
Submitted by: amurai@spec.co.jp
