From: tip-bot for Frederic Weisbecker <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: mark.rutland@arm.com, ysato@users.sourceforge.jp,
tglx@linutronix.de, torvalds@linux-foundation.org,
jcmvbkbc@gmail.com, luto@kernel.org, mingo@kernel.org,
acme@redhat.com, chris@zankel.net, jolsa@redhat.com,
mpe@ellerman.id.au, benh@kernel.crashing.org, acme@kernel.org,
peterz@infradead.org, linux-kernel@vger.kernel.org,
namhyung@kernel.org, hpa@zytor.com, dalias@libc.org,
alexander.shishkin@linux.intel.com, catalin.marinas@arm.com,
will.deacon@arm.com, joel.opensrc@gmail.com, paulus@samba.org,
frederic@kernel.org
Subject: [tip:perf/core] perf/arch/sh: Remove "struct arch_hw_breakpoint::name" unused field
Date: Tue, 26 Jun 2018 03:28:59 -0700 [thread overview]
Message-ID: <tip-923442895760df69eedfd3e25aa954af99a753e6@git.kernel.org> (raw)
In-Reply-To: <1529981939-8231-8-git-send-email-frederic@kernel.org>
Commit-ID: 923442895760df69eedfd3e25aa954af99a753e6
Gitweb: https://git.kernel.org/tip/923442895760df69eedfd3e25aa954af99a753e6
Author: Frederic Weisbecker <frederic@kernel.org>
AuthorDate: Tue, 26 Jun 2018 04:58:54 +0200
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 26 Jun 2018 09:07:57 +0200
perf/arch/sh: Remove "struct arch_hw_breakpoint::name" unused field
This field seem to be unused, perhaps a leftover from old code...
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Joel Fernandes <joel.opensrc@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Link: http://lkml.kernel.org/r/1529981939-8231-8-git-send-email-frederic@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/sh/include/asm/hw_breakpoint.h | 1 -
arch/sh/kernel/hw_breakpoint.c | 7 -------
2 files changed, 8 deletions(-)
diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 8a88ed0b3cd7..dae622d9b10b 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -10,7 +10,6 @@
#include <linux/types.h>
struct arch_hw_breakpoint {
- char *name; /* Contains name of the symbol to set bkpt */
unsigned long address;
u16 len;
u16 type;
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 38791fefdd0c..c453a0cea3c2 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -247,13 +247,6 @@ int arch_validate_hwbkpt_settings(struct perf_event *bp)
return ret;
}
- /*
- * For kernel-addresses, either the address or symbol name can be
- * specified.
- */
- if (info->name)
- info->address = (unsigned long)kallsyms_lookup_name(info->name);
-
/*
* Check that the low-order bits of the address are appropriate
* for the alignment implied by len.
next prev parent reply other threads:[~2018-06-26 10:30 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-26 2:58 [GIT PULL] breakpoint: Rework arch validation v4 Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 01/12] perf/breakpoint: Split attribute parse and commit Frederic Weisbecker
2018-06-26 10:25 ` [tip:perf/core] perf/hw_breakpoint: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 02/12] perf/breakpoint: Pass arch breakpoint struct to arch_check_bp_in_kernelspace() Frederic Weisbecker
2018-06-26 10:26 ` [tip:perf/core] perf/hw_breakpoint: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 03/12] x86: Implement hw_breakpoint_arch_parse() Frederic Weisbecker
2018-06-26 10:26 ` [tip:perf/core] perf/arch/x86: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 04/12] powerpc: " Frederic Weisbecker
2018-06-26 10:27 ` [tip:perf/core] perf/arch/powerpc: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 05/12] arm: " Frederic Weisbecker
2018-06-26 10:27 ` [tip:perf/core] perf/arch/arm: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 06/12] arm64: " Frederic Weisbecker
2018-06-26 10:28 ` [tip:perf/core] perf/arch/arm64: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 07/12] sh: Remove "struct arch_hw_breakpoint::name" unused field Frederic Weisbecker
2018-06-26 10:28 ` tip-bot for Frederic Weisbecker [this message]
2018-06-26 2:58 ` [PATCH 08/12] sh: Implement hw_breakpoint_arch_parse() Frederic Weisbecker
2018-06-26 10:29 ` [tip:perf/core] perf/arch/sh: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 09/12] xtensa: " Frederic Weisbecker
2018-06-26 10:30 ` [tip:perf/core] perf/arch/xtensa: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 10/12] perf/breakpoint: Remove default hw_breakpoint_arch_parse() Frederic Weisbecker
2018-06-26 10:30 ` [tip:perf/core] perf/hw_breakpoint: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 11/12] perf/breakpoint: Pass new breakpoint type to modify_breakpoint_slot() Frederic Weisbecker
2018-06-26 10:31 ` [tip:perf/core] perf/hw_breakpoint: " tip-bot for Frederic Weisbecker
2018-06-26 2:58 ` [PATCH 12/12] perf/breakpoint: Clean up and consolidate modify_user_hw_breakpoint_check() Frederic Weisbecker
2018-06-26 10:31 ` [tip:perf/core] perf/hw_breakpoint: " tip-bot for Frederic Weisbecker
2018-06-26 7:09 ` [GIT PULL] breakpoint: Rework arch validation v4 Ingo Molnar
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