Update flush-overhead too
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				| @ -1,35 +1,9 @@ | ||||
| /* Copyright (c) 2021-2022 Barcelona Supercomputing Center (BSC)
 | ||||
|  * SPDX-License-Identifier: GPL-3.0-or-later */ | ||||
| 
 | ||||
| #define _POSIX_C_SOURCE 200112L | ||||
| #define _GNU_SOURCE | ||||
| 
 | ||||
| #include <limits.h> | ||||
| #include <linux/limits.h> | ||||
| #include <stddef.h> | ||||
| #include <stdint.h> | ||||
| #include <stdio.h> | ||||
| #include <sys/syscall.h> | ||||
| #include <sys/types.h> | ||||
| #include <unistd.h> | ||||
| 
 | ||||
| #include "compat.h" | ||||
| #include "ovni.h" | ||||
| 
 | ||||
| static inline void | ||||
| init(void) | ||||
| { | ||||
| 	char hostname[HOST_NAME_MAX]; | ||||
| 
 | ||||
| 	if (gethostname(hostname, HOST_NAME_MAX) != 0) { | ||||
| 		perror("gethostname failed"); | ||||
| 		exit(EXIT_FAILURE); | ||||
| 	} | ||||
| 
 | ||||
| 	ovni_proc_init(0, hostname, getpid()); | ||||
| 	ovni_thread_init(gettid()); | ||||
| 	ovni_add_cpu(0, 0); | ||||
| } | ||||
| #include "instr_ovni.h" | ||||
| 
 | ||||
| static void | ||||
| emit(uint8_t *buf, size_t size) | ||||
| @ -45,19 +19,16 @@ emit(uint8_t *buf, size_t size) | ||||
| int | ||||
| main(void) | ||||
| { | ||||
| 	size_t payload_size; | ||||
| 	uint8_t *payload_buf; | ||||
| 
 | ||||
| 	if (setenv("OVNI_TMPDIR", "/dev/shm/ovni-flush-overhead", 1) != 0) { | ||||
| 		perror("setenv failed"); | ||||
| 		exit(EXIT_FAILURE); | ||||
| 	} | ||||
| 
 | ||||
| 	init(); | ||||
| 	instr_start(0, 1); | ||||
| 
 | ||||
| 	/* Use 1 MiB of payload */ | ||||
| 	payload_size = 1024 * 1024; | ||||
| 	payload_buf = calloc(1, payload_size); | ||||
| 	size_t payload_size = 1024 * 1024; | ||||
| 	uint8_t *payload_buf = calloc(1, payload_size); | ||||
| 
 | ||||
| 	if (!payload_buf) { | ||||
| 		perror("calloc failed"); | ||||
| @ -97,7 +68,7 @@ main(void) | ||||
| 		exit(EXIT_FAILURE); | ||||
| 	} | ||||
| 
 | ||||
| 	ovni_proc_fini(); | ||||
| 	instr_end(); | ||||
| 
 | ||||
| 	free(payload_buf); | ||||
| 	free(times); | ||||
|  | ||||
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