* Make the addr-set size optional (defaults to /24)
You can now write 1.2.3.0/24{56-80} or 1.2.3.0{56-80}
Also make the parser more strict.
* Support a new format for the list of addresses:
1.2.3.4,5.6.7.8/30,9.10.11.12/22,12.12.12.13, ...
which exploits the new capabilities of O_IP_SRC_MASK/O_IP_DST_MASK
* Allow spaces after commas to make lists of addresses more readable.
1.2.3.4, 5.6.7.8/30, 9.10.11.12/22, 12.12.12.13, ...
* ipfw will now accept full commands as a single argument and strip
extra leading/trailing whitespace as below:
ipfw "-q add allow ip from 1.2.3.4 to 5.6.7.8, 9.10.11.23 "
This should help in moving the body of ipfw into a library
that user programs can invoke.
* Cleanup some comments and data structures.
* Do not print rule counters for dynamic rules with ipfw -d list
(PR 51182)
* Improve 'ipfw -h' output (PR 46785)
* Add a '-n' flag to test the syntax of commands without actually
calling [gs]etsockopt() (PR 44238)
* Support the '-n' flag also with the preprocessors;
Manpage commit to follow.
MFC after: 3 days
support matching a list of addr/mask pairs so one can write
more efficient rulesets which were not possible before e.g.
add 100 skipto 1000 not src-ip 10.0.0.0/8,127.0.0.1/8,192.168.0.0/16
The change is fully backward compatible.
ipfw2 and manpage commit to follow.
MFC after: 3 days
- Limit the total number of pipes so that we do not
exhaust all vm objects in the kernel map. When
this limit is reached, a ratelimited message will
be printed to the console.
- Put a soft limit on the amount of memory consumable
by pipes. Once the limit has been reached, all new
pipes will be limited to 4K in size, rather than the
default of 16K.
- Put a limit on the number of pages that may be used
for high speed page flipping in order to reduce the
amount of wired memory. Pipe writes that occur
while this limit is exceeded will fall back to
non-page flipping mode.
The above values are auto-tuned in subr_param.c and
are scaled to take into account both the size of
physical memory and the size of the kernel map.
These limits help to reduce the "kernel resources exhausted"
panics that could be caused by opening a large
number of pipes. (Pipes alone are no longer able
to exhaust all resources, but other kernel memory hogs
in league with pipes may still be able to do so.)
PR: 53627
Ideas / comments from: hsu, tjr, dillon@apollo.backplane.com
MFC after: 1 week
is common in British English, while "toward" is the preferred form in
American English. Use the American form for consistency.
Correct the date on the manual page.
Submitted by: Tom Rhodes <trhodes@freebsd.org>,
underway@comcast.net (Gary W. Swearingen)
the bulk out buffer size to 16 bytes. The bulk out endpoint descriptor
reports 32 bytes, but if you use this value, data will get dropped.
Reviewed/approved by: scottl
- Change vm_pageout_object_deactivate_pages()'s first parameter from a
vm_map_t to a pmap_t.
- Change vm_pageout_object_deactivate_pages()'s and
vm_pageout_map_deactivate_pages()'s last parameter from a vm_pindex_t
to a long. Since the number of pages in an address space doesn't
require 64 bits on an i386, vm_pindex_t is overkill.
to have this driver working on sparc64. It still needs to be made
endian-clean before it can work there.
Special thanks to dragonk@evilcode.net for sending me a dc(4) card so
that I was able to do this work.
Many cheers to all the people that tested this change, thanks to them,
this change shouldn't break anything :-).
Tested by: marcel (i386 and ia64), ru (i386), wilko (alpha),
mbr (i386), wpaul (i386) and
Will Saxon <WillS@housing.ufl.edu> (i386)
defined. The only two files installed in this case are aliases (which
I believe other MTAs may use) and mailer.conf (which isn't sendmail,
it belongs to mailwrapper).
PR: 50477
MFC after: 5 days
`hostname`.submit.mc which is templated from freebsd.submit.mc if the
default file does not exist. This makes the building of the submit.cf
behavior identical to that of the the sendmail.cf.
PR: 44256
Submitted by: Matt Emmerton <matt@gsicomp.on.ca>
MFC after: 5 days
(though probably not a good idea in general) to set the various
SENDMAIL_*_MC variables to /etc/mail/sendmail.mc or /etc/mail/submit.mc.
MFC after: 5 days
- Stop 'make clean' from removing SENDMAIL_CF
- install and distribute targets should not attempt to build anything
- SENDMAIL_ADDITIONAL_CF were not installed in the distribution case
- If SENDMAIL_SET_USER_ID was defined, submit.cf was needlessly installed
in the distribution case
- Collapse install and distribution target into one to remove code
duplication
Submitted by: ru
MFC after: 5 days
reset them only if they were previously in use. Unconditionally
resetting the registers wipes them out frequently, which interferes
with their use for kernel debugging.
While I'm here, be less verbose in the associated comment of a
neighboring function.
Noticed by: bde
