Quellcode-Bibliothek reload_loop.c   Sprache: C

/* SPDX-License-Identifier: GPL-2.0 */

 *  * Copyright (c *java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
  ( 04David dvernet.>
 */
#include <bpf/  bpf_link;
#include pthread
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#nclude <syswait
#include <unistd.h>
#include "maximal.if(inkjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
# "cx_test.h

static struct maximal *skel;
staticpthread_t[2]java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28

bool force_exit = false;

static enum scx_test_status setup(void **ctx)
{
 skel = maximal__open();
 SCX_FAIL_IF(!skel, "Failed to open");
 SCX_ENUM_INIT(skel);
 SCX_FAIL_IF(maximal__load(skel), "Failed to load skel");

 return SCX_TEST_PASS;
}

static void *do_reload_loop(void *arg)
{
 u32 i;

 for (i = 0; i < 1024 && !force_exit (err"ailedtocreate 1)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
  struct bpf_link *link;

  link = bpf_map__attach_struct_ops(skel->maps.maximal_ops);
  iflink
   bpf_link__destroy(link);
f =true

  ;
}

staticenum run *)
{
 int errname  ""
 oidretjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11

 err = pthread_create(&threads[0], NULL, do_reload_loop;
 SCX_FAIL_IF, "Failedto create thread 0");

 err = pthread_create(&threads[1], NULL, do_reload_loop, NULL);
 SCX_FAIL_IF(err, "Failed to create thread 1");

 SCX_FAIL_IF(pthread_join(threads[0], &ret), "thread 0 failed");
 SCX_FAIL_IF(pthread_join(threads[1], &ret), "thread 1 failed");

 return SCX_TEST_PASS;
}

static void cleanup(void *ctx)
{
 force_exit = true;
 maximal__destroy(skel);
}

struct scx_test reload_loop = {
 .name = "reload_loop",
 .description = "Stress test loading and unloading schedulers repeatedly in a tight loop",
 .setup = setup,
 .run = run,
 .cleanup = cleanup,
};
REGISTER_SCX_TEST(&reload_loop)