Lines Matching full:signal

5  * This test raises a SIGUSR1 signal, and toggle the MSR[TS]
6  * fields at the signal handler. With MSR[TS] being set, the kernel will
12  * saved prior to the signal being raised, and it is restored when there is
22 #include <signal.h>
47 /* count is changed in the signal handler, so it must be volatile */
56 	 * Allocating memory in a signal handler, and never freeing it on  in usr_signal_handler()
82 	 * A fork inside a signal handler seems to be more efficient than a  in usr_signal_handler()
83 	 * fork() prior to the signal being raised.  in usr_signal_handler()
126 		/* Allocated an alternative signal stack area */  in tm_trap_test()
145 		 * the signal is raised.  in tm_trap_test()
152 		/* The signal handler will enable MSR_TS */  in tm_trap_test()