[v3] um: x86: print RIP with symbol

Message ID	20220527092216.cc1f987d4240.I741c6239fb1423fe4ce6eb00f5dcce360c01a700@changeid
State	Accepted
Headers	show Return-Path: <linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> From: Johannes Berg <johannes@sipsolutions.net> To: linux-um@lists.infradead.org Cc: Johannes Berg <johannes.berg@intel.com> Subject: [PATCH v3] um: x86: print RIP with symbol Date: Fri, 27 May 2022 09:22:16 +0200 Message-Id: <20220527092216.cc1f987d4240.I741c6239fb1423fe4ce6eb00f5dcce360c01a700@changeid> MIME-Version: 1.0 preview: From: Johannes Berg <johannes.berg@intel.com> This is not only nicer to read by default, but also lets decode_stacktrace.sh work on it, rather than removing it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> --- arch/x86/um/sysrq_64.c \| 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Content analysis details: (-0.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-um" <linux-um-bounces@lists.infradead.org> Errors-To: linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org
Series	[v3] um: x86: print RIP with symbol \| expand [v3] um: x86: print RIP with symbol

Message ID

20220527092216.cc1f987d4240.I741c6239fb1423fe4ce6eb00f5dcce360c01a700@changeid

State

Accepted

Headers

From: Johannes Berg <johannes@sipsolutions.net>
To: linux-um@lists.infradead.org
Cc: Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH v3] um: x86: print RIP with symbol
Date: Fri, 27 May 2022 09:22:16 +0200
Message-Id: 
 <20220527092216.cc1f987d4240.I741c6239fb1423fe4ce6eb00f5dcce360c01a700@changeid>
MIME-Version: 1.0
Precedence: list
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: "linux-um" <linux-um-bounces@lists.infradead.org>
Errors-To: linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org

Series

[v3] um: x86: print RIP with symbol | expand

Commit Message

Johannes Berg May 27, 2022, 7:22 a.m. UTC

From: Johannes Berg <johannes.berg@intel.com>

This is not only nicer to read by default, but also lets
decode_stacktrace.sh work on it, rather than removing it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 arch/x86/um/sysrq_64.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/um/sysrq_64.c b/arch/x86/um/sysrq_64.c
index 903ad91b624f..ef1eb4f4f612 100644
--- a/arch/x86/um/sysrq_64.c
+++ b/arch/x86/um/sysrq_64.c
@@ -19,8 +19,8 @@  void show_regs(struct pt_regs *regs)
 	print_modules();
 	printk(KERN_INFO "Pid: %d, comm: %.20s %s %s\n", task_pid_nr(current),
 		current->comm, print_tainted(), init_utsname()->release);
-	printk(KERN_INFO "RIP: %04lx:[<%016lx>]\n", PT_REGS_CS(regs) & 0xffff,
-	       PT_REGS_IP(regs));
+	printk(KERN_INFO "RIP: %04lx:%pS\n", PT_REGS_CS(regs) & 0xffff,
+	       (void *)PT_REGS_IP(regs));
 	printk(KERN_INFO "RSP: %016lx  EFLAGS: %08lx\n", PT_REGS_SP(regs),
 	       PT_REGS_EFLAGS(regs));
 	printk(KERN_INFO "RAX: %016lx RBX: %016lx RCX: %016lx\n",

[v3] um: x86: print RIP with symbol

Commit Message

Patch