mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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9d1f159419
The purpose of this move is to use these files in bpf tests. Signed-off-by: Roman Gushchin <guro@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Tejun Heo <tj@kernel.org> Cc: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net>
18 lines
475 B
C
18 lines
475 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __CGROUP_HELPERS_H
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#define __CGROUP_HELPERS_H
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#include <errno.h>
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#include <string.h>
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#define clean_errno() (errno == 0 ? "None" : strerror(errno))
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#define log_err(MSG, ...) fprintf(stderr, "(%s:%d: errno: %s) " MSG "\n", \
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__FILE__, __LINE__, clean_errno(), ##__VA_ARGS__)
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int create_and_get_cgroup(char *path);
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int join_cgroup(char *path);
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int setup_cgroup_environment(void);
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void cleanup_cgroup_environment(void);
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#endif
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