From: Masahiro Yamada <masahiroy@kernel.org>
To: linux-kbuild@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
Zhen Lei <thunder.leizhen@huawei.com>,
Arnd Bergmann <arnd@arndb.de>,
Masahiro Yamada <masahiroy@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Nicolas Schier <nicolas@fjasle.eu>
Subject: [PATCH 2/8] scripts/mksysmap: remove comments described in nm(1)
Date: Wed, 8 Mar 2023 20:52:37 +0900 [thread overview]
Message-ID: <20230308115243.82592-2-masahiroy@kernel.org> (raw)
In-Reply-To: <20230308115243.82592-1-masahiroy@kernel.org>
I do not think we need to repeat what is written in 'man nm'.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/mksysmap | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/scripts/mksysmap b/scripts/mksysmap
index 16a08b8ef2f8..697fc6653953 100755
--- a/scripts/mksysmap
+++ b/scripts/mksysmap
@@ -10,25 +10,6 @@
#####
# Generate System.map (actual filename passed as second argument)
-# $NM produces the following output:
-# f0081e80 T alloc_vfsmnt
-
-# The second row specify the type of the symbol:
-# A = Absolute
-# B = Uninitialised data (.bss)
-# C = Common symbol
-# D = Initialised data
-# G = Initialised data for small objects
-# I = Indirect reference to another symbol
-# N = Debugging symbol
-# R = Read only
-# S = Uninitialised data for small objects
-# T = Text code symbol
-# U = Undefined symbol
-# V = Weak symbol
-# W = Weak symbol
-# Corresponding small letters are local symbols
-
# For System.map filter away:
# a - local absolute symbols
# U - undefined global symbols
--
2.34.1
next prev parent reply other threads:[~2023-03-08 11:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-08 11:52 [PATCH 1/8] scripts/kallsyms: remove redundant code for omitting U and N Masahiro Yamada
2023-03-08 11:52 ` Masahiro Yamada [this message]
2023-04-07 18:46 ` [PATCH 2/8] scripts/mksysmap: remove comments described in nm(1) Nick Desaulniers
2023-04-10 9:38 ` Masahiro Yamada
2023-03-08 11:52 ` [PATCH 3/8] scripts/mksysmap: use sed with in-line comments Masahiro Yamada
2023-04-07 18:59 ` Nick Desaulniers
2023-04-07 19:01 ` Nick Desaulniers
2023-04-08 15:01 ` Masahiro Yamada
2023-04-08 14:29 ` Masahiro Yamada
2023-04-10 9:38 ` Masahiro Yamada
2023-03-08 11:52 ` [PATCH 4/8] scripts/kallsyms: exclude symbols generated by itself dynamically Masahiro Yamada
2023-04-07 20:12 ` Nick Desaulniers
2023-04-10 9:38 ` Masahiro Yamada
2023-03-08 11:52 ` [PATCH 5/8] scripts/kallsyms: move compiler-generated symbol patterns to mksysmap Masahiro Yamada
2023-04-07 20:16 ` Nick Desaulniers
2023-03-08 11:52 ` [PATCH 6/8] scripts/kallsyms: change the output order Masahiro Yamada
2023-03-08 11:52 ` [PATCH 7/8] scripts/kallsyms: decrease expand_symbol() / cleanup_symbol_name() calls Masahiro Yamada
2023-03-08 11:52 ` [PATCH 8/8] scripts/kallsyms: update the usage in the comment block Masahiro Yamada
2023-04-07 20:25 ` Nick Desaulniers
2023-04-07 18:53 ` [PATCH 1/8] scripts/kallsyms: remove redundant code for omitting U and N Nick Desaulniers
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