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From: Yonghong Song <yhs@fb.com>
To: <linux-kbuild@vger.kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>,
	Arnaldo Carvalho de Melo <arnaldo.melo@gmail.com>,
	<bpf@vger.kernel.org>, <kernel-team@fb.com>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Michal Marek <michal.lkml@markovi.net>,
	Nick Desaulniers <ndesaulniers@google.com>
Subject: [PATCH kbuild v3 1/2] kbuild: move LINUX_ELFNOTE_BUILD_SALT to elfnote.h
Date: Wed, 31 Mar 2021 18:24:11 -0700	[thread overview]
Message-ID: <20210401012411.1801610-1-yhs@fb.com> (raw)
In-Reply-To: <20210401012406.1800957-1-yhs@fb.com>

Move LINUX_ELFNOTE_BUILD_SALT to elfnote.h so we have
a central place for all types with "Linux" owner.
This will make add more types easier.

Signed-off-by: Yonghong Song <yhs@fb.com>
---
 include/linux/build-salt.h | 2 --
 include/linux/elfnote.h    | 5 +++++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/linux/build-salt.h b/include/linux/build-salt.h
index bb007bd05e7a..6ab1db1d7f44 100644
--- a/include/linux/build-salt.h
+++ b/include/linux/build-salt.h
@@ -3,8 +3,6 @@
 
 #include <linux/elfnote.h>
 
-#define LINUX_ELFNOTE_BUILD_SALT       0x100
-
 #ifdef __ASSEMBLER__
 
 #define BUILD_SALT \
diff --git a/include/linux/elfnote.h b/include/linux/elfnote.h
index 69b136e4dd2b..04af7ac40b1a 100644
--- a/include/linux/elfnote.h
+++ b/include/linux/elfnote.h
@@ -96,4 +96,9 @@
 #define ELFNOTE64(name, type, desc) ELFNOTE(64, name, type, desc)
 #endif	/* __ASSEMBLER__ */
 
+/*
+ * The types for "Linux" owned notes.
+ */
+#define LINUX_ELFNOTE_BUILD_SALT	0x100
+
 #endif /* _LINUX_ELFNOTE_H */
-- 
2.30.2


  reply	other threads:[~2021-04-01  1:25 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-01  1:24 [PATCH kbuild v3 0/2] add an elfnote with type BUILD_COMPILER_LTO_INFO Yonghong Song
2021-04-01  1:24 ` Yonghong Song [this message]
2021-04-01  1:24 ` [PATCH kbuild v3 2/2] kbuild: " Yonghong Song
2021-04-01 18:28   ` Nick Desaulniers
2021-04-01 20:50     ` Yonghong Song

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