From: Masahiro Yamada <masahiroy@kernel.org>
To: Martin KaFai Lau <martin.lau@linux.dev>, bpf@vger.kernel.org
Cc: linux-arch@vger.kernel.org, Andrii Nakryiko <andrii@kernel.org>,
linux-kernel@vger.kernel.org,
Nathan Chancellor <nathan@kernel.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Nicolas Schier <nicolas@fjasle.eu>,
linux-kbuild@vger.kernel.org
Subject: [PATCH 1/3] btf: remove redundant CONFIG_BPF test in scripts/link-vmlinux.sh
Date: Wed, 11 Sep 2024 20:03:56 +0900 [thread overview]
Message-ID: <20240911110401.598586-1-masahiroy@kernel.org> (raw)
CONFIG_DEBUG_INFO_BTF depends on CONFIG_BPF_SYSCALL, which in turn
selects CONFIG_BPF.
When CONFIG_DEBUG_INFO_BTF=y, CONFIG_BPF=y is always met.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/link-vmlinux.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index bd196944e350..cfffc41e20ed 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -288,7 +288,7 @@ strip_debug=
vmlinux_link vmlinux
# fill in BTF IDs
-if is_enabled CONFIG_DEBUG_INFO_BTF && is_enabled CONFIG_BPF; then
+if is_enabled CONFIG_DEBUG_INFO_BTF; then
info BTFIDS vmlinux
${RESOLVE_BTFIDS} vmlinux
fi
--
2.43.0
next reply other threads:[~2024-09-11 11:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-11 11:03 Masahiro Yamada [this message]
2024-09-11 11:03 ` [PATCH 2/3] btf: move pahole check in scripts/link-vmlinux.sh to lib/Kconfig.debug Masahiro Yamada
2024-09-11 17:25 ` Alan Maguire
2024-09-12 0:45 ` Masahiro Yamada
2024-09-11 21:07 ` Andrii Nakryiko
2024-09-11 21:08 ` Nathan Chancellor
2024-09-11 11:03 ` [PATCH 3/3] btf: require pahole 1.21+ for DEBUG_INFO_BTF with default DWARF version Masahiro Yamada
2024-09-11 21:08 ` Andrii Nakryiko
2024-09-11 21:10 ` Nathan Chancellor
2024-09-11 21:02 ` [PATCH 1/3] btf: remove redundant CONFIG_BPF test in scripts/link-vmlinux.sh Nathan Chancellor
2024-09-11 21:05 ` Andrii Nakryiko
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