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| author | Quentin Monnet <quentin@isovalent.com> | 2023-07-12 18:23:22 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2023-07-13 00:50:11 +0300 |
| commit | 0a5550b1165cd60ad6972791eda4a3eb7e347280 (patch) | |
| tree | 579977300dcca92326dd34428198464cbe4a329f /tools/bpf | |
| parent | 968a3b922ca1e468b2c53426760d16a9298702c1 (diff) | |
| download | linux-0a5550b1165cd60ad6972791eda4a3eb7e347280.tar.xz | |
bpftool: Use "fallthrough;" keyword instead of comments
After using "__fallthrough;" in a switch/case block in bpftool's
btf_dumper.c [0], and then turning it into a comment [1] to prevent a
merge conflict in linux-next when the keyword was changed into just
"fallthrough;" [2], we can now drop the comment and use the new keyword,
no underscores.
Also update the other occurrence of "/* fallthrough */" in bpftool.
[0] commit 9fd496848b1c ("bpftool: Support inline annotations when dumping the CFG of a program")
[1] commit 4b7ef71ac977 ("bpftool: Replace "__fallthrough" by a comment to address merge conflict")
[2] commit f7a858bffcdd ("tools: Rename __fallthrough to fallthrough")
Signed-off-by: Quentin Monnet <quentin@isovalent.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230712152322.81758-1-quentin@isovalent.com
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/bpftool/btf_dumper.c | 2 | ||||
| -rw-r--r-- | tools/bpf/bpftool/feature.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/bpf/bpftool/btf_dumper.c b/tools/bpf/bpftool/btf_dumper.c index 294de231db99..1b7f69714604 100644 --- a/tools/bpf/bpftool/btf_dumper.c +++ b/tools/bpf/bpftool/btf_dumper.c @@ -835,7 +835,7 @@ static void dotlabel_puts(const char *s) case '|': case ' ': putchar('\\'); - /* fallthrough */ + fallthrough; default: putchar(*s); } diff --git a/tools/bpf/bpftool/feature.c b/tools/bpf/bpftool/feature.c index 0675d6a46413..edda4fc2c4d0 100644 --- a/tools/bpf/bpftool/feature.c +++ b/tools/bpf/bpftool/feature.c @@ -757,7 +757,7 @@ probe_helpers_for_progtype(enum bpf_prog_type prog_type, case BPF_FUNC_probe_write_user: if (!full_mode) continue; - /* fallthrough */ + fallthrough; default: probe_res |= probe_helper_for_progtype(prog_type, supported_type, define_prefix, id, prog_type_str, |