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| author |   Quentin Monnet <quentin.monnet@netronome.com> | 2018-12-14 13:56:00 +0000 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-12-15 01:31:49 +0100 |
| commit | 8c03ecf712f5bbbb9d353ed69715aef3cc2b4029 (patch) | |
| tree | 47f8f1030470acab44ae6ec844fd3b77a1147a84 /tools/bpf | |
| parent | tools: bpftool: add a prog array map update example to documentation (diff) | |
| download | linux-dev-8c03ecf712f5bbbb9d353ed69715aef3cc2b4029.tar.xz linux-dev-8c03ecf712f5bbbb9d353ed69715aef3cc2b4029.zip | |
tools: bpftool: fix warning on struct bpf_prog_linfo definition
The following warning appears when compiling bpftool without BFD
support:
main.h:198:23: warning: 'struct bpf_prog_linfo' declared inside
parameter list will not be visible outside of this definition or
declaration
const struct bpf_prog_linfo *prog_linfo,
Fix it by declaring struct bpf_prog_linfo even in the case BFD is not
supported.
Fixes: b053b439b72a ("bpf: libbpf: bpftool: Print bpf_line_info during prog dump")
Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/bpftool/main.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/main.h b/tools/bpf/bpftool/main.h index d2beb88f0e2e..9487345b04a7 100644 --- a/tools/bpf/bpftool/main.h +++ b/tools/bpf/bpftool/main.h @@ -147,8 +147,8 @@ int prog_parse_fd(int *argc, char ***argv); int map_parse_fd(int *argc, char ***argv); int map_parse_fd_and_info(int *argc, char ***argv, void *info, __u32 *info_len); -#ifdef HAVE_LIBBFD_SUPPORT struct bpf_prog_linfo; +#ifdef HAVE_LIBBFD_SUPPORT void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, const char *arch, const char *disassembler_options, const struct btf *btf, |