On Mon, Jul 13, 2020 at 09:53:44AM +0200, Martin Pieuchot wrote:
> On 06/07/20(Mon) 15:44, Vitaliy Makkoveev wrote:
> > > On 6 Jul 2020, at 12:17, Martin Pieuchot wrote:
> > > Assertions and documentation are more important than preventing races
> > > because they allow to build awareness and
tmpfs_reclaim() has to make sure that the VFS cache has no more
locks held for the vnode. Else vclean() could panic because v_holdcnt
is non-zero.
I know that tmpfs is disabled by default, but it would be nice
to have this fix in the code base anyway.
Gerhard
Index: sys/tmpfs/tmpfs_vnops.c
ping?
On Fri, Jul 10, 2020 at 02:59:55PM +0300, Vitaliy Makkoveev wrote:
> Some pseudo interfaces have missing `IFXF_CLONED' flag. Diff below fixes
> this.
>
> Index: sys/net/if_ppp.c
> ===
> RCS file: /cvs/src/sys/net/if_ppp.c,v
>
Hi tech@,
Here is a diff to use the CPU_IS_PRIMARY macro in identifycpu() on i386.
Comments? OK?
Index: sys/arch/i386/i386/machdep.c
===
RCS file: /cvs/src/sys/arch/i386/i386/machdep.c,v
retrieving revision 1.636
diff -u -p -r1.636
On Mon, Jul 13, 2020 at 12:52:15PM +0300, Vitaliy Makkoveev wrote:
> On Mon, Jul 13, 2020 at 09:53:44AM +0200, Martin Pieuchot wrote:
> > On 06/07/20(Mon) 15:44, Vitaliy Makkoveev wrote:
> > > > On 6 Jul 2020, at 12:17, Martin Pieuchot wrote:
> > > > Assertions and documentation are more
Noticed when working on my next [more interesting] patch...
Various functions could/should be static.
Ross
Index: server_fcgi.c
===
RCS file: /cvs/src/usr.sbin/httpd/server_fcgi.c,v
retrieving revision 1.81
diff -u -p -r1.81
On Sat, 11 Jul 2020 23:43:43 +0200
Marcus Glocker wrote:
> On Sat, 11 Jul 2020 20:14:03 +0200
> Marcus Glocker wrote:
>
> > On Sat, 11 Jul 2020 11:56:38 +0200
> > Marcus Glocker wrote:
> >
> > > On Fri, 10 Jul 2020 14:32:47 +0200
> > > Marcus Glocker wrote:
> > >
> > > > On Fri, 10
On 06/07/20(Mon) 15:44, Vitaliy Makkoveev wrote:
> > On 6 Jul 2020, at 12:17, Martin Pieuchot wrote:
> > Assertions and documentation are more important than preventing races
> > because they allow to build awareness and elegant solutions instead of
> > hacking diffs until stuff work without
On Sun, Jul 12, 2020 at 07:44:47PM +0200, Klemens Nanni wrote:
> Feedback? OK?
You need to have pf.h in scope to condition on NPF > 0.
panic: kernel diagnostic assertion "m->m_ptheader.pf.statekey == NULL" failed:
file "/usr/src/sys/net/pf.c" line 7455
Index: sys/net/if_wg.c
Hi,
I am assuming you tested on amd64. Mind sharing the dmesg? Could this be due to
the lack of RDTSC serialization in userland?
Thank you for the report!
Paul
În 13 iulie 2020 06:44:57 EEST, George Koehler a scris:
>Hello tech list,
>
>My CLOCK_MONOTONIC can jump backwards. It looks like
On 11/07/20(Sat) 23:51, Vitaliy Makkoveev wrote:
> [...]
> The way you suggest to go is to introduce rwlock and serialize
> pppacopen() and pppacclose(). This is bad idea because we will sleep
> while we are holding rwlock.
That's the whole point of a rwlock to be able to sleep while holding the
On Mon, Jul 13, 2020 at 09:39:38AM +0200, Martin Pieuchot wrote:
> On 11/07/20(Sat) 23:51, Vitaliy Makkoveev wrote:
> > [...]
> > The way you suggest to go is to introduce rwlock and serialize
> > pppacopen() and pppacclose(). This is bad idea because we will sleep
> > while we are holding
The current code hides gross errors in the Status header generated by
fastcgi applications:
- Bogus codes are converted to 200.
- The presence of multple Status headers is not reported as an error.
IMHO, this doesn't really help anyone.
The patch below attempts to address both these concerns.
Hi tech@,
Here is a diff to use the CPU_IS_PRIMARY macro on alpha and mips64.
Comments? OK?
Index: sys/arch/alpha/alpha/cpu.c
===
RCS file: /cvs/src/sys/arch/alpha/alpha/cpu.c,v
retrieving revision 1.43
diff -u -p -r1.43 cpu.c
---
This patch adds the ability to control the white balance temperature on
webcams in video(1). This is bound to keys W/w in steps of +/-10K (because
changing the temperature 1K at a time is tortuously slow given a typical
range of 2800-6500K, and +/-10 seems to roughly be the minimum difference
that
?(+([!@])@)
is not very smart for something:something@
but i guess it is enough ?
( tabulation should be present below )
Index: ./distrib/miniroot/install.sub
===
RCS file: /cvs/src/distrib/miniroot/install.sub,v
retrieving
The install script has never used all features of all commands hiding
inside it, intentionally, because we don't want to maintain all the
edge conditions.
*OUR* install scripts are meant to reach to *OUR* distribution
infrastructure, and *OUR* distribution infrastructure doesn't use
usernames or
On 2020-07-09, Theo de Raadt wrote:
> > Added a -T option to ktrace for transparency. I got ambitious here and made
> > it take suboptions, anticipating that other transparency modifications may
> > be desired.
>
> Please don't do that.
Here is a simpler version.
Index: lib/libc/dlfcn/init.c
I am sceptical of any need to support what you propose, especially
when it isn't documented, and secondly when it is shitty, and
outside the scope of the project.
sven falempin wrote:
> ?(+([!@])@)
>
> is not very smart for something:something@
> but i guess it is enough ?
>
> ( tabulation
video(1) allows users to adjust controls such as brightness, saturation
(etc.) depending on the input device in question. These values persist even
after video(1) has quit, allowing you to e.g. increase the brightness of a
webcam before connecting to a video call. However, the only way to adjust
Readers,
pkg_add -u
failed to upgrade
p5-DBD-MariaDB-1.2
to
p5-DBD-MariaDB-1.21p0
p5-DBD-MariaDB-1.2 is previous released so maybe it is too old and my fault
, but it is
odd that pkg_add -u p5-DBD-MariaDB does nothing when p5-DBD-MariaDB-1.2 is
in the package list
and p5-DBD-MariaDB-1.21p0.tgz
On Mon, Jul 13, 2020 at 2:38 PM Theo de Raadt wrote:
> I am sceptical of any need to support what you propose, especially
> when it isn't documented, and secondly when it is shitty, and
> outside the scope of the project.
>
FTP(1) General Commands Manual
On Mon, 13 Jul 2020 10:24:49 +0300
Paul Irofti wrote:
> I am assuming you tested on amd64. Mind sharing the dmesg? Could this be due
> to the lack of RDTSC serialization in userland?
I got the problem on my 4-core amd64 and on a 1-cpu macppc. Here's my
amd64 dmesg. In my next mail, I will
Each ruleset's rules are stored in a TAILQ called `ptr' with `rcount'
representing the number of rules in the ruleset; `ptr_array' points to
an array of the same length:
struct pf_ruleset {
struct {
...
struct {
On Mon, 13 Jul 2020 01:18:14 -0500
Scott Cheloha wrote:
> To review, the update protocol is:
>
> 1. Set tk_generation to zero; the update has begun.
>
> 2. Memory barrier. The side effects of step (1) are "visible" to
>other CPUs before those of step (3).
>
> 3. Update the other tk_*
On Mon, 13 Jul 2020 15:39:39 -0400
sven falempin :
> Readers,
>
> pkg_add -u
> failed to upgrade
>
> p5-DBD-MariaDB-1.2
> to
> p5-DBD-MariaDB-1.21p0
>
> p5-DBD-MariaDB-1.2 is previous released so maybe it is too old and my fault
> , but it is
> odd that pkg_add -u p5-DBD-MariaDB does nothing
On Thu, 25 Jun 2020 18:02:23 +0100
Jason McIntyre :
> On Thu, Jun 25, 2020 at 06:40:36PM +0200, Solene Rapenne wrote:
> > I found that ssh-keygen(1) missed mention of -a flag in SYNOPSIS.
> >
>
> i think this got accidently removed in -r1.184:
>
> remove single letter flags for moduli
Fine with me.
Ted Unangst wrote:
> On 2020-07-09, Theo de Raadt wrote:
> > > Added a -T option to ktrace for transparency. I got ambitious here and
> > > made
> > > it take suboptions, anticipating that other transparency modifications may
> > > be desired.
> >
> > Please don't do that.
>
>
There are more, but these ones are obvious as the size is already used
to clear the buffers' contents beforehand.
Feedback? OK?
Index: sys/net/pfkeyv2.c
===
RCS file: /cvs/src/sys/net/pfkeyv2.c,v
retrieving revision 1.200
diff -u -p
Forget please about previous diff.
Except ac_ioctl() the only function which can have race with
pppacclose() is pppacopen(), but since `sc' is still linked to
`pppac_devs' list we can't reopen dying `sc'. So the only race is
pppacopen() vs pppacopen().
We only need to malloc(9) before
On Mon, Jul 13, 2020 at 10:36:45PM +0200, Solene Rapenne wrote:
> On Thu, 25 Jun 2020 18:02:23 +0100
> Jason McIntyre :
>
> > On Thu, Jun 25, 2020 at 06:40:36PM +0200, Solene Rapenne wrote:
> > > I found that ssh-keygen(1) missed mention of -a flag in SYNOPSIS.
> > >
> >
> > i think this got
On Sun, Jul 12, 2020 at 11:44:57PM -0400, George Koehler wrote:
> Hello tech list,
>
> My CLOCK_MONOTONIC can jump backwards.
I can reproduce it here. Very unsettling.
> It looks like a problem with tk_generation in the user timekeep page.
> If tk_offset_count and tk_offset change but
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