[Crash-utility] "gdb" by itself ought to put crash into a "gdb" mode

[Bruce Korb]

On 03/14/12 06:37, Dave Anderson wrote:

Sorry.  I polished the patch, but it still fails here:

$7 = (struct _IO_FILE *) 0x7ffff750f7e0
(gdb) n
1001                    pc->stdpipe = NULL;
(gdb)
1002                    if (pc->stdpipe_pid && PID_ALIVE(pc->stdpipe_pid)) {
(gdb)
1003                            while (!waitpid(pc->stdpipe_pid, &waitstatus, WNOHANG))
(gdb) p pc->stdpipe_pid
$8 = 4180
$ ps -f -p 4180
UID        PID  PPID  C STIME TTY          TIME CMD
bkorb     4180  4168  0 10:20 pts/1    00:00:00 /usr/bin/less -E -X -Ps -- MORE -


So there's some magic going on that is expecting gdb to produce some output
or do something that will make more or less stop.  Unless you know, it'll be
for another day.
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