* Re: [9fans] snap(4) problems
@ 2002-06-11 22:27 Russ Cox
0 siblings, 0 replies; 2+ messages in thread
From: Russ Cox @ 2002-06-11 22:27 UTC (permalink / raw)
To: 9fans
fixed on sources. the problem was that
the Bss for this program had zero length,
which i didn't realize could happen.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [9fans] snap(4) problems
@ 2002-06-11 15:50 andrey mirtchovski
0 siblings, 0 replies; 2+ messages in thread
From: andrey mirtchovski @ 2002-06-11 15:50 UTC (permalink / raw)
To: 9fans
the program in question is very simple:
#include <u.h>
#include <libc.h>
void
main()
{
for(;;) {
print("test\n");
sleep (10000);
}
}
this program is compiled and ran in a terminal, then the following
instructions are executed in another:
% echo stop > /proc/$pid/ctl
% snap $pid > /tmp/$pid.snap
%
unfortunately snap(4) crashes even though it seems to work fine with
other programs...
any ideas or a quick fix?
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2002-06-11 22:27 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2002-06-11 22:27 [9fans] snap(4) problems Russ Cox
-- strict thread matches above, loose matches on Subject: below --
2002-06-11 15:50 andrey mirtchovski
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).