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bpftool: Fix uninit variable compilation warning

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Newer GCC complains about capturing the address of unitialized variable.
While there is nothing wrong with the code (the variable is filled out
by the kernel), initialize the variable anyway to make compiler happy.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/bpf/20220202225916.3313522-4-andrii@kernel.org
This commit is contained in:
Andrii Nakryiko 2022-02-02 14:59:13 -08:00 committed by Daniel Borkmann
parent 1a56c18e6c
commit a9a8ac592e
1 changed files with 1 additions and 1 deletions
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2
tools/bpf/bpftool/common.c
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@ -310,7 +310,7 @@ void get_prog_full_name(const struct bpf_prog_info *prog_info, int prog_fd,
{
const char *prog_name = prog_info->name;
const struct btf_type *func_type;
const struct bpf_func_info finfo;
const struct bpf_func_info finfo = {};
struct bpf_prog_info info = {};
__u32 info_len = sizeof(info);
struct btf *prog_btf = NULL;