David Gwynne [da...@gwynne.id.au] wrote:
> IFF_OACTIVE means the hardware ring is full, not if it is busy.
>
> perhaps a better check is to see whether there are pending packets
> on the send queue?
>
> i could also argue we dont need the check at all, but this is less
> of a semantic change.
>
游俊德 wrote:
> Hello,
>
> I have a question about source code of shm_open and sem_open functions.
>
> int
> shm_open(const char *path, int flags, mode_t mode)
> {
> (skipped)
>
> if (sb,st_uid != getuid()) {
> close(fd);
>errno = EPERM;
>
Hello,
I have a question about source code of shm_open and sem_open functions.
int
shm_open(const char *path, int flags, mode_t mode)
{
(skipped)
if (sb,st_uid != getuid()) {
close(fd);
errno = EPERM;
return -1;
}
To demonstrate:
openssl s_client -connect www.google.com:443
A fix, probably not the full or correct one:
Index: openssl.c
===
RCS file: /cvs/src/usr.bin/openssl/openssl.c,v
retrieving revision 1.19
diff -u -p -u -r1.19 openssl.c
IFF_OACTIVE means the hardware ring is full, not if it is busy.
perhaps a better check is to see whether there are pending packets
on the send queue?
i could also argue we dont need the check at all, but this is less
of a semantic change.
ok?
Index: if_trunk.c
==
Hi,
I noticed that ntpd would die if I tried to use ntpctl to check on it:
[...]
29946 ntpd CALL poll(0xda8993ab5c0,4,1000)
29946 ntpd RET poll 1
29946 ntpd CALL kbind(0x7f7c2558,0x18,0x7bb3facd5f812ed9)
29946 ntpd RET kbind 0
29946 ntpd CALL accept(5,0x7f7c2630
once you enqueue an mbuf, you no longer own it. therefore you cant
read the length out of it.
this reads the length first, then tries to enq it.
also, call if_start instead of a bare call to the underlying start
routine.
ok?
Index: if_spppsubr.c
=
Ted Unangst wrote:
> > > Modified files:
> > > usr.bin/tail : extern.h forward.c misc.c read.c reverse.c
> > >tail.c
> > >
> > > Log message:
> > > another try to allow tailing multiple files. maybe it works?
> > > commit now to allow people to test.
> >
> > I just updat
> > Modified files:
> > usr.bin/tail : extern.h forward.c misc.c read.c reverse.c
> > tail.c
> >
> > Log message:
> > another try to allow tailing multiple files. maybe it works?
> > commit now to allow people to test.
>
> I just updated to very latest snapshot and ta
Serguey Parkhomovsky wrote:
> * renamed parse.c, parse.h, scan.c, skel.c with init prefix so compiling
> flex outside of obj by accident wouldn't clobber the bootstrap files
Do you remember what caused you to skip using the in base yacc? The diff below
seems to work for me.
Index: Makefile
Have serious problems for over 7 weeks now with em driver,
specifically any rev of if_em.c > 1.305. Starting with rev 1.306,
released on 2015/09/30 and continuing to -current, watchdog timeouts
rue the day. Unfortunately rev 1.305 no longer builds with -current as
it appears the patch in rev 1.309
I'm already cache-thrashing with all of my side projects, so if anyone's
interested I'll leave this to them.
A few days ago, I wanted to try American Fuzzy Lop (afl), and bc(1)
seemed like a good first target: it pretty much just goes from stdin to
stdout, so there's no code reorganization needed.
Index: games/atc/main.c
===
RCS file: /cvs/src/games/atc/main.c,v
retrieving revision 1.23
diff -u -p -r1.23 main.c
--- games/atc/main.c13 Jul 2014 14:01:04 - 1.23
+++ games/atc/main.c19 Nov 2015 22:36:50 -
@@ -46,
Now that tedu moved the score file to $HOME, we can get by with
"stdio rpath wpath cpath tty".
Do some basic clean up in the manual. There's more to do, but leave
that for later.
Index: games/tetris/tetris.6
===
RCS file: /var/cvs/s
Chris Turner wrote:
> On 11/12/15 14:10, Ted Unangst wrote:
> > Chris Turner wrote:
> >>>
> >>> The attached patch calls fsync(2) on related FD's in the login(3)
> >>> routines, which corrected the problem on my test machine,
> >>> and imho might be a good idea in general.
> >
> > AFAIK it should
On Wed, 18 Nov 2015 22:10:05 -0500, Michael McConville wrote:
> Ted Unangst wrote:
> > Joerg Jung wrote:
> > > > Michael McConville wrote:
> > > > Relayd, httpd, and ntpd define the functions get_data() and
> > > > get_string(). Both call calloc and then immediately memcpy.
> > > > Calloc's zeroin
If you are willing to be offended, then quit using -o? It should be the
opposite.
Index: fortune.6
===
RCS file: /cvs/src/games/fortune/fortune/fortune.6,v
retrieving revision 1.14
diff -u -p -r1.14 fortune.6
--- fortune.6 25 Sep 20
Hi,
I gave it another go to further reduce the pledge promises in route(8),
and this is what I could come up with:
Remove the initial pledge and join the 2 switch cases, then apply a
specific pledge depending on the codepath:
flush route, show and monitor use "stdio" if -n is used, otherwise it
Stop using rt_ifp, ok?
Index: netinet/tcp_input.c
===
RCS file: /cvs/src/sys/netinet/tcp_input.c,v
retrieving revision 1.308
diff -u -p -r1.308 tcp_input.c
--- netinet/tcp_input.c 6 Nov 2015 11:20:56 - 1.308
+++ netinet/tcp_
Fewer rt_ifp in arp, ok?
Index: netinet/if_ether.c
===
RCS file: /cvs/src/sys/netinet/if_ether.c,v
retrieving revision 1.188
diff -u -p -r1.188 if_ether.c
--- netinet/if_ether.c 18 Nov 2015 13:58:02 - 1.188
+++ netinet/if_et
Stop using rt_ifp. While here put some NCARP... ok?
Index: net/pf.c
===
RCS file: /cvs/src/sys/net/pf.c,v
retrieving revision 1.950
diff -u -p -r1.950 pf.c
--- net/pf.c12 Nov 2015 10:07:14 - 1.950
+++ net/pf.c19 Nov
"Anthony J. Bentley" writes:
> Gregor Best writes:
> > @@ -229,6 +230,14 @@ editor(GS *gp, int argc, char *argv[])
> > }
> > if (LF_ISSET(SC_EX) && F_ISSET(gp, G_SCRIPTED))
> > silent =3D 1;
> > +
> > + if (secure) {
> > + if (pledge("stdio rpath wpath cpath fattr fl
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