Lines Matching refs:fd2

34 static int fd2;
77 		ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0);
98 		ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0);
198 	 * fd2 - breakpoint event on sig_handler with SIGUSR1
209 	 *   sig_handler       - fd2 event breakpoint hit   -> count2 == 1
217 	 *   sig_handler       - fd2 event breakpoint hit   -> count2 == 2
225 	 *   sig_handler       - fd2 event breakpoint hit   -> count2 == 3
243 	fd2 = bp_event(sig_handler, SIGUSR1);
247 	ioctl(fd2, PERF_EVENT_IOC_ENABLE, 0);
257 	ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0);
261 	count2 = bp_count(fd2);
265 	close(fd2);