Release 4.14 samples/bpf/cgroup_helpers.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __CGROUP_HELPERS_H

#define __CGROUP_HELPERS_H
#include <errno.h>
#include <string.h>


#define clean_errno() (errno == 0 ? "None" : strerror(errno))

#define log_err(MSG, ...) fprintf(stderr, "(%s:%d: errno: %s) " MSG "\n", \
        __FILE__, __LINE__, clean_errno(), ##__VA_ARGS__)


int create_and_get_cgroup(char *path);
int join_cgroup(char *path);
int setup_cgroup_environment(void);
void cleanup_cgroup_environment(void);

#endif
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Sargun Dhillon
56
98.25%
1
50.00%
Greg Kroah-Hartman
1
1.75%
1
50.00%
Total
57
100.00%
2
100.00%
Directory: samples/bpf

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