[359] in Pthreads mailing list archive
hpux9.05 hang more info
daemon@ATHENA.MIT.EDU (Neal Becker)
Thu Jul 11 10:40:15 1996
From: Neal Becker <Neal.Becker@comsat.com>
To: pthreads@MIT.EDU
Date: Thu, 11 Jul 1996 10:04:14 -0400
This time running test_fork under gdb, we get more sensible results.
Here's where the parent is stuck:
#0 0x3b14 in machdep_sys_sigprocmask ()
#1 0xcb08 in pthread_sig_default (sig=18)
at /src/pthreads-1_60_beta5/pthreads/sig.c:134
This is:
machdep_sys_sigprocmask(SIG_UNBLOCK, &mask, &omask);
Note that sig=18 is SIGCHLD
