arc4random.3: no more slow random(4) devices

2012-07-26 Thread Christian Weisgerber
The expensive random(4) devices referred to don't exist any longer and aren't described in that man page, but it's probably worth mentioning how arc4random(3) is different from rand(3) etc. Index: arc4random.3 === RCS file:

Diff pflog.4 - sync struct pfloghdr with current

2012-07-26 Thread Johan Ryberg
Index: share/man/man4/pflog.4 === RCS file: /cvs/src/share/man/man4/pflog.4,v retrieving revision 1.10 diff -u -r1.10 pflog.4 --- share/man/man4/pflog.4 31 May 2007 19:19:51 - 1.10 +++ share/man/man4/pflog.4 26 Jul

dhclient ignore

2012-07-26 Thread Ted Unangst
I have a system with two network interfaces (em0 and em1), running dhcp on both. Both dhcp servers provide me with a nameserver, but only one of them works (I can't fix this). There is a config file for dhclient I can use, but it only supports the supersede keyword. I don't want to statically

Re: dhclient ignore

2012-07-26 Thread Kenneth R Westerback
I like this on first read. In fact I thought this already existed. I'll actually look more closely at the code tomorrow. Ken On Thu, Jul 26, 2012 at 10:09:28PM -0400, Ted Unangst wrote: I have a system with two network interfaces (em0 and em1), running dhcp on both. Both dhcp servers

Re: dhclient ignore

2012-07-26 Thread Brynet
On Thu, Jul 26, 2012 at 10:09:28PM -0400, Ted Unangst wrote: I have a system with two network interfaces (em0 and em1), running dhcp on both. Both dhcp servers provide me with a nameserver, but only one of them works (I can't fix this). There is a config file for dhclient I can use, but it

Re: Reduce IPI traffic from signals

2012-07-26 Thread Brett
On Mon, 23 Jul 2012 20:45:17 +0400 Alexander Polakov p...@sdf.org wrote: This diff reduces IPI traffic for a case when process A is sending a lot of signals to process B running on a different CPU. userret() delivers all process signals at once, so there is no need to send an interrupt for