TRACEHOOK_FORCE_SIGP(9) Kernel Internals TRACEHOOK_FORCE_SIGP(9)
NAME
tracehook_force_sigpending - let tracing force signal_pending(current) on
SYNOPSIS
int tracehook_force_sigpending(void);
ARGUMENTS
void
no arguments
DESCRIPTION
Called when recomputing our signal_pending flag. Return nonzero to force the signal_pending flag on, so that tracehook_get_signal will be
called before the next return to user mode.
Called with current->sighand->siglock held.
Kernel Hackers Manual 2.6. July 2010 TRACEHOOK_FORCE_SIGP(9)
