From 66df0fdb5981052f3ad97c9879eda93712bdefc2 Mon Sep 17 00:00:00 2001 From: Haiyue Wang Date: Sun, 3 Apr 2022 19:53:26 +0800 Subject: [PATCH] bpf: Correct the comment for BTF kind bitfield The commit 8fd886911a6a ("bpf: Add BTF_KIND_FLOAT to uapi") has extended the BTF kind bitfield from 4 to 5 bits, correct the comment. Signed-off-by: Haiyue Wang Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20220403115327.205964-1-haiyue.wang@intel.com --- include/uapi/linux/btf.h | 4 ++-- tools/include/uapi/linux/btf.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/uapi/linux/btf.h b/include/uapi/linux/btf.h index b0d8fea..a9162a6 100644 --- a/include/uapi/linux/btf.h +++ b/include/uapi/linux/btf.h @@ -33,8 +33,8 @@ struct btf_type { /* "info" bits arrangement * bits 0-15: vlen (e.g. # of struct's members) * bits 16-23: unused - * bits 24-27: kind (e.g. int, ptr, array...etc) - * bits 28-30: unused + * bits 24-28: kind (e.g. int, ptr, array...etc) + * bits 29-30: unused * bit 31: kind_flag, currently used by * struct, union and fwd */ diff --git a/tools/include/uapi/linux/btf.h b/tools/include/uapi/linux/btf.h index b0d8fea..a9162a6 100644 --- a/tools/include/uapi/linux/btf.h +++ b/tools/include/uapi/linux/btf.h @@ -33,8 +33,8 @@ struct btf_type { /* "info" bits arrangement * bits 0-15: vlen (e.g. # of struct's members) * bits 16-23: unused - * bits 24-27: kind (e.g. int, ptr, array...etc) - * bits 28-30: unused + * bits 24-28: kind (e.g. int, ptr, array...etc) + * bits 29-30: unused * bit 31: kind_flag, currently used by * struct, union and fwd */ -- 2.7.4