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0b1c27db12
The two functions were declared as static inline in a header file. There is no particular reason why they should be inlined, they just happened to remain in the same header file when they were turned from macros to functions in a precious commit. Make them non-inlined functions and move them to common.c file instead. Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
104 lines
3.3 KiB
C
104 lines
3.3 KiB
C
/*
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* Copyright (C) 2017 Netronome Systems, Inc.
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*
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* This software is dual licensed under the GNU General License Version 2,
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* June 1991 as shown in the file COPYING in the top-level directory of this
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* source tree or the BSD 2-Clause License provided below. You have the
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* option to license this software under the complete terms of either license.
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*
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* The BSD 2-Clause License:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* 1. Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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/* Author: Jakub Kicinski <kubakici@wp.pl> */
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#ifndef __BPF_TOOL_H
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#define __BPF_TOOL_H
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/* BFD and kernel.h both define GCC_VERSION, differently */
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#undef GCC_VERSION
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#include <stdbool.h>
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#include <stdio.h>
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#include <linux/bpf.h>
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#include <linux/kernel.h>
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#include "json_writer.h"
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#define ptr_to_u64(ptr) ((__u64)(unsigned long)(ptr))
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#define NEXT_ARG() ({ argc--; argv++; if (argc < 0) usage(); })
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#define NEXT_ARGP() ({ (*argc)--; (*argv)++; if (*argc < 0) usage(); })
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#define BAD_ARG() ({ p_err("what is '%s'?\n", *argv); -1; })
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#define ERR_MAX_LEN 1024
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#define BPF_TAG_FMT "%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx"
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#define HELP_SPEC_PROGRAM \
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"PROG := { id PROG_ID | pinned FILE | tag PROG_TAG }"
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#define HELP_SPEC_OPTIONS \
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"OPTIONS := { {-j|--json} [{-p|--pretty}] }"
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enum bpf_obj_type {
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BPF_OBJ_UNKNOWN,
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BPF_OBJ_PROG,
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BPF_OBJ_MAP,
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};
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extern const char *bin_name;
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extern json_writer_t *json_wtr;
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extern bool json_output;
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void p_err(const char *fmt, ...);
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void p_info(const char *fmt, ...);
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bool is_prefix(const char *pfx, const char *str);
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void fprint_hex(FILE *f, void *arg, unsigned int n, const char *sep);
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void usage(void) __attribute__((noreturn));
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struct cmd {
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const char *cmd;
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int (*func)(int argc, char **argv);
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};
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int cmd_select(const struct cmd *cmds, int argc, char **argv,
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int (*help)(int argc, char **argv));
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int get_fd_type(int fd);
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const char *get_fd_type_name(enum bpf_obj_type type);
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char *get_fdinfo(int fd, const char *key);
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int open_obj_pinned_any(char *path, enum bpf_obj_type exp_type);
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int do_pin_any(int argc, char **argv, int (*get_fd_by_id)(__u32));
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int do_prog(int argc, char **arg);
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int do_map(int argc, char **arg);
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int prog_parse_fd(int *argc, char ***argv);
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void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes);
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void print_hex_data_json(uint8_t *data, size_t len);
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#endif
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