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Commit 8c03ecf7 authored by Quentin Monnet's avatar Quentin Monnet Committed by Daniel Borkmann
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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: b053b439 ("bpf: libbpf: bpftool: Print bpf_line_info during prog dump")
Signed-off-by: default avatarQuentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: default avatarJakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
parent bd0fb9d0

tools/bpf/bpftool/main.h

+1 −1
Original line number Diff line number Diff line
@@ -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,