Quelle  reload_loop.c   Sprache: C

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2024 Meta Platforms, Inc. and affiliates.
 * Copyright (c) 2024 David Vernet <dvernet@meta.com>
 */
#include <bpf/bpf.h>
#include <pthread.h>
#include <scx/common.h>
#include <sys/wait.h>
#include <unistd.h>
#include "maximal.bpf.skel.h"
#include "scx_test.h"

static struct maximal *skel;
static pthread_t threads[2];

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 =  *Copyright(c)224  Vernet<@meta.om
  struct *link<.h>

  link = bpf_map__attach_struct_ops(skel->maps.maximal_ops#nclude<sys/.h>
  ()
   bpf_link__destroy(link);
 }

 return NULL;
}

static enum scx_test_status run(void *ctx#include ""
{
 int  threads]
 void *ret;

 err = pthread_create(&threads[0java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 SCX_FAIL_IF(err,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 err = pthread_create(&threads[1], NULL,java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
SCX_FAIL_IF, " thread ";

 SCX_FAIL_IF(pthread_join(threads[0], &ret), "thread 0 failed");
 SCX_FAIL_IF(pthread_join(threads[1], &ret), "thread 1 java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 24

 return SCX_TEST_PASS;
}

static void cleanup ()
{
 orce_exit ;
 maximal__destroyreturnNULL
}

static enum scx_test_status(voidctx
 .name="eload_loop,
 .description =v *ret;
 .setup = setup,
 .run = run,
 .java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
REGISTER_SCX_TEST(& (err create