[PATCH v2] um: x86: print RIP with symbol

Johannes Berg johannes at sipsolutions.net
Fri Apr 22 05:06:02 PDT 2022


From: Johannes Berg <johannes.berg at 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 at intel.com>
---
v2: put back %lx I accidentally dropped looking at x86
---
 arch/x86/um/sysrq_64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/um/sysrq_64.c b/arch/x86/um/sysrq_64.c
index 903ad91b624f..ac4ffe4a4396 100644
--- a/arch/x86/um/sysrq_64.c
+++ b/arch/x86/um/sysrq_64.c
@@ -19,7 +19,7 @@ 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,
+	printk(KERN_INFO "RIP: %04lx:%pS\n", PT_REGS_CS(regs) & 0xffff,
 	       PT_REGS_IP(regs));
 	printk(KERN_INFO "RSP: %016lx  EFLAGS: %08lx\n", PT_REGS_SP(regs),
 	       PT_REGS_EFLAGS(regs));
-- 
2.35.1




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