Provided by:
systemtap-doc_0.0.20090214-1ubuntu1_all 
NAME
probe_signal.pending - Fires when the <command>SIGPENDING</command>
system call is used;
SYNOPSIS
probe signal.pending
VALUES
sigset_size
The size of the user-space signal set.
sigset_add
The address of the user-space signal set
(<command>sigset_t</command>)
DESCRIPTION
this normally occurs when the <command>do_sigpending</command> kernel
function is executed
SYNOPSIS
<programlisting>long do_sigpending(void __user *set, unsigned long
sigsetsize)</programlisting>
This probe is used to examine a set of signals pending for delivery to
a specific thread.
AUTHOR
William Cohen <wcohen@redhat.com>