On 01/07/21(Thu) 21:27, Alexander Bluhm wrote:
> Hi,
>
> Writing ktrace files to NFS must no be done while holding the net
> lock. accept(2) panics, connect(2) dead locks. Additionally copy
> in or out must not hold the net lock as it may be a mmapped file
> on NFS.
>
> - Simplify
On 2021/07/02 13:09, Martin Pieuchot wrote:
> On 01/07/21(Thu) 13:53, Anindya Mukherjee wrote:
> > Hi,
> >
> > I noticed that if I leave the system running for more than about a month,
> > some
> > of the counters in the uvm view of systat(1) overflow and become negative.
> > This
> > is
Hit this today while doing some tests. symlink_read() needs to use just
the filename and not the full path because fts_read(3) does chdir
internally.
Without this I got:
openrsync: error: ./obj/openrsync.1: readlink: No such file or directory
openrsync: error: symlink_read
openrsync: error:
On Wed, Jun 30, 2021 at 05:47:16PM +0200, Claudio Jeker wrote:
> Thge compare-dest option of rsync is something I would like to use in
> rpki-client. This implements just that and I think after that adding
> copy-dest and link-dest options should be somewhat easy to add as well.
> Lightly tested
On 01/07/21(Thu) 13:53, Anindya Mukherjee wrote:
> Hi,
>
> I noticed that if I leave the system running for more than about a month, some
> of the counters in the uvm view of systat(1) overflow and become negative.
> This
> is because the members of struct uvmexp in sys/uvm/uvmexp.h are ints.
On Fri, Jul 02, 2021 at 01:05:39PM +0200, Martin Pieuchot wrote:
> Looks good to me. Grabbing solock() after calling pledge_socket() in
> sys_connect(), like it is already done in sys_bind(), means it is ok
> to read this field w/o lock. Is it true?
I guess it is good enough. If MP rules are
On 2021/07/02 13:43, Stuart Henderson wrote:
> Go has its own translated copy of structs from system headers (e.g.
> in golang.org/x/sys/unix/zsysctl_openbsd_*) and these are bundled in
> many ports that use go (even core system libraries are not exempt from
> "vendoring" or having old versions
On Fri, Jul 02, 2021 at 01:09:05PM +0200, Martin Pieuchot wrote:
> On 01/07/21(Thu) 13:53, Anindya Mukherjee wrote:
> > Hi,
> >
> > I noticed that if I leave the system running for more than about a month,
> > some
> > of the counters in the uvm view of systat(1) overflow and become negative.
>
Updated diff that also requires a non-empty command list for "for"
loops and adjusts the NOTES file to match.
- todd
Index: bin/ksh/NOTES
===
RCS file: /cvs/src/bin/ksh/NOTES,v
retrieving revision 1.16
diff -u -p -u -r1.16 NOTES
Currently, our ksh/sh accepts things like:
while do done
which cannot be interrupted via ^C by default.
If, However, the expression is not empty everything is fine. E.g.
while :; do done
Most other shells require a non-empty expression which avoids this
problem (zsh is the outlier
Claudio Jeker wrote:
> I know that golang has its definition of uvmexp and so if you change the
> ABI then you would break at least that. struct uvmexp is used more often
> than we would like.
It is a huge ABI change. If we are going to change the size of the subunits,
we have to get it right
Hi,
As with sleep(3), usleep(3) is a wrapper around nanosleep(2). I'd
prefer it if we always call nanosleep(), even when the input is zero.
This makes the code simpler, makes reasoning about behavior simpler,
and guarantees you get hit the ktrace for nanosleep if the program
calls usleep().
On Fri, 02 Jul 2021 10:53:23 -0500, Scott Cheloha wrote:
> As with sleep(3), usleep(3) is a wrapper around nanosleep(2). I'd
> prefer it if we always call nanosleep(), even when the input is zero.
>
> This makes the code simpler, makes reasoning about behavior simpler,
> and guarantees you get
Dave Voutila writes:
> Looking for some broader testing of the following diff. It cleans up
> some complicated logic predominantly left over from the early days of
> vmd prior to its having a dedicated device thread.
Still looking for tester feedback. I've been running this diff while
hosting
Original thread and discussion here:
https://marc.info/?l=openbsd-tech=162000231914017=2
I started this a couple of months ago but realized I never actually
finished this and submitted the full diff. So here it is, for whole
src tree.
I've run this through a `make build` here locally to ensure
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