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From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
	linux-kbuild@vger.kernel.org, bpf <bpf@vger.kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Nicolas Schier <nicolas@fjasle.eu>,
	Zheng Yejian <zhengyejian1@huawei.com>,
	Martin  Kelly <martin.kelly@crowdstrike.com>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	Josh Poimboeuf <jpoimboe@redhat.com>
Subject: [PATCH 01/14] scripts/sorttable: Remove unused macro defines
Date: Thu, 02 Jan 2025 13:58:46 -0500	[thread overview]
Message-ID: <20250102190103.276046882@goodmis.org> (raw)
In-Reply-To: 20250102185845.928488650@goodmis.org

From: Steven Rostedt <rostedt@goodmis.org>

The code of sorttable.h was copied from the recordmcount.h  which defined
a bunch of Elf MACROs so that they could be used between 32bit and 64bit
functions. But there's several MACROs that sorttable.h does not use but
was copied over. Remove them to clean up the code.

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 scripts/sorttable.h | 27 ---------------------------
 1 file changed, 27 deletions(-)

diff --git a/scripts/sorttable.h b/scripts/sorttable.h
index 7bd0184380d3..2a9ec5046e9a 100644
--- a/scripts/sorttable.h
+++ b/scripts/sorttable.h
@@ -27,19 +27,10 @@
 #undef Elf_Ehdr
 #undef Elf_Shdr
 #undef Elf_Rel
-#undef Elf_Rela
 #undef Elf_Sym
-#undef ELF_R_SYM
-#undef Elf_r_sym
-#undef ELF_R_INFO
-#undef Elf_r_info
-#undef ELF_ST_BIND
 #undef ELF_ST_TYPE
-#undef fn_ELF_R_SYM
-#undef fn_ELF_R_INFO
 #undef uint_t
 #undef _r
-#undef _w
 
 #ifdef SORTTABLE_64
 # define extable_ent_size	16
@@ -52,19 +43,10 @@
 # define Elf_Ehdr		Elf64_Ehdr
 # define Elf_Shdr		Elf64_Shdr
 # define Elf_Rel		Elf64_Rel
-# define Elf_Rela		Elf64_Rela
 # define Elf_Sym		Elf64_Sym
-# define ELF_R_SYM		ELF64_R_SYM
-# define Elf_r_sym		Elf64_r_sym
-# define ELF_R_INFO		ELF64_R_INFO
-# define Elf_r_info		Elf64_r_info
-# define ELF_ST_BIND		ELF64_ST_BIND
 # define ELF_ST_TYPE		ELF64_ST_TYPE
-# define fn_ELF_R_SYM		fn_ELF64_R_SYM
-# define fn_ELF_R_INFO		fn_ELF64_R_INFO
 # define uint_t			uint64_t
 # define _r			r8
-# define _w			w8
 #else
 # define extable_ent_size	8
 # define compare_extable	compare_extable_32
@@ -76,19 +58,10 @@
 # define Elf_Ehdr		Elf32_Ehdr
 # define Elf_Shdr		Elf32_Shdr
 # define Elf_Rel		Elf32_Rel
-# define Elf_Rela		Elf32_Rela
 # define Elf_Sym		Elf32_Sym
-# define ELF_R_SYM		ELF32_R_SYM
-# define Elf_r_sym		Elf32_r_sym
-# define ELF_R_INFO		ELF32_R_INFO
-# define Elf_r_info		Elf32_r_info
-# define ELF_ST_BIND		ELF32_ST_BIND
 # define ELF_ST_TYPE		ELF32_ST_TYPE
-# define fn_ELF_R_SYM		fn_ELF32_R_SYM
-# define fn_ELF_R_INFO		fn_ELF32_R_INFO
 # define uint_t			uint32_t
 # define _r			r
-# define _w			w
 #endif
 
 #if defined(SORTTABLE_64) && defined(UNWINDER_ORC_ENABLED)
-- 
2.45.2



  reply	other threads:[~2025-01-02 18:59 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-02 18:58 [PATCH 00/14] scripts/sorttable: ftrace: Remove place holders for weak functions in available_filter_functions Steven Rostedt
2025-01-02 18:58 ` Steven Rostedt [this message]
2025-01-02 18:58 ` [PATCH 02/14] scripts/sorttable: Remove unused write functions Steven Rostedt
2025-01-02 18:58 ` [PATCH 03/14] scripts/sorttable: Remove unneeded Elf_Rel Steven Rostedt
2025-01-02 18:58 ` [PATCH 04/14] scripts/sorttable: Have the ORC code use the _r() functions to read Steven Rostedt
2025-01-02 18:58 ` [PATCH 05/14] scripts/sorttable: Make compare_extable() into two functions Steven Rostedt
2025-01-02 18:58 ` [PATCH 06/14] scripts/sorttable: Convert Elf_Ehdr to union Steven Rostedt
2025-01-02 18:58 ` [PATCH 07/14] scripts/sorttable: Replace Elf_Shdr Macro with a union Steven Rostedt
2025-01-02 18:58 ` [PATCH 08/14] scripts/sorttable: Convert Elf_Sym MACRO over to " Steven Rostedt
2025-01-02 18:58 ` [PATCH 09/14] scripts/sorttable: Add helper functions for Elf_Ehdr Steven Rostedt
2025-01-02 18:58 ` [PATCH 10/14] scripts/sorttable: Add helper functions for Elf_Shdr Steven Rostedt
2025-01-02 18:58 ` [PATCH 11/14] scripts/sorttable: Add helper functions for Elf_Sym Steven Rostedt
2025-01-02 18:58 ` [PATCH 12/14] scripts/sorttable: Use uint64_t for mcount sorting Steven Rostedt
2025-01-02 18:58 ` [PATCH 13/14] scripts/sorttable: Move code from sorttable.h into sorttable.c Steven Rostedt
2025-01-02 18:58 ` [PATCH 14/14] scripts/sorttable: ftrace: Do not add weak functions to available_filter_functions Steven Rostedt
2025-01-02 19:48   ` Peter Zijlstra
2025-01-02 19:55     ` Steven Rostedt
2025-01-02 20:03       ` Steven Rostedt
2025-01-02 20:32         ` Peter Zijlstra
2025-01-02 20:41           ` Steven Rostedt
2025-01-02 20:48             ` Peter Zijlstra
2025-01-02 20:53               ` Steven Rostedt
2025-01-02 20:24       ` Peter Zijlstra
2025-01-02 20:30         ` Steven Rostedt
2025-01-02 20:36           ` Peter Zijlstra
2025-01-02 20:45             ` Steven Rostedt
2025-01-03 11:10   ` Jiri Olsa
2025-01-03 11:41     ` Peter Zijlstra
2025-01-03 12:14       ` Steven Rostedt
2025-01-03 18:06         ` Jiri Olsa
2025-01-02 19:24 ` [PATCH 00/14] scripts/sorttable: ftrace: Remove place holders for weak functions in available_filter_functions Steven Rostedt
2025-01-02 19:30 ` Linus Torvalds
2025-01-02 19:45   ` Steven Rostedt
2025-01-02 19:47     ` Steven Rostedt
2025-01-02 21:44   ` Steven Rostedt
2025-01-02 22:14     ` Steven Rostedt
  -- strict thread matches above, loose matches on Subject: below --
2025-01-05 16:22 [PATCH 00/14] scripts/sorttable: Rewrite the accessing of the Elf data fields Steven Rostedt
2025-01-05 16:22 ` [PATCH 01/14] scripts/sorttable: Remove unused macro defines Steven Rostedt

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