TRACE_SIGNAL_GENERAT(9) SIGNAL TRACE_SIGNAL_GENERAT(9)NAMEtrace_signal_generate - called when a signal is generated
SYNOPSIS
void trace_signal_generate(int sig, struct siginfo * info,
struct task_struct * task, int group,
int result);
ARGUMENTS
sig
signal number
info
pointer to struct siginfo
task
pointer to struct task_struct
group
shared or private
result
TRACE_SIGNAL_*
DESCRIPTION
Current process sends a ´sig´ signal to ´task´ process with ´info´
siginfo. If ´info´ is SEND_SIG_NOINFO or SEND_SIG_PRIV, ´info´ is not a
pointer and you can´t access its field. Instead, SEND_SIG_NOINFO means
that si_code is SI_USER, and SEND_SIG_PRIV means that si_code is
SI_KERNEL.
AUTHOR
Jason Baron <jbaron@redhat.com>
Author.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 TRACE_SIGNAL_GENERAT(9)