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-rw-r--r--arch/x86/include/asm/kdebug.h1
-rw-r--r--arch/x86/kernel/dumpstack.c18
-rw-r--r--arch/x86/kernel/process_32.c7
-rw-r--r--arch/x86/kernel/process_64.c6
-rw-r--r--arch/x86/mm/fault.c3
-rw-r--r--arch/x86/platform/uv/uv_nmi.c4
6 files changed, 13 insertions, 26 deletions
diff --git a/arch/x86/include/asm/kdebug.h b/arch/x86/include/asm/kdebug.h
index d31881188431..29a594a3b82a 100644
--- a/arch/x86/include/asm/kdebug.h
+++ b/arch/x86/include/asm/kdebug.h
@@ -21,7 +21,6 @@ enum die_val {
DIE_NMIUNKNOWN,
};
-extern void printk_address(unsigned long address);
extern void die(const char *, struct pt_regs *,long);
extern int __must_check __die(const char *, struct pt_regs *, long);
extern void show_stack_regs(struct pt_regs *regs);
diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c
index 64281a1d4e48..f967652500fa 100644
--- a/arch/x86/kernel/dumpstack.c
+++ b/arch/x86/kernel/dumpstack.c
@@ -46,14 +46,7 @@ static void printk_stack_address(unsigned long address, int reliable,
char *log_lvl)
{
touch_nmi_watchdog();
- printk("%s [<%p>] %s%pB\n",
- log_lvl, (void *)address, reliable ? "" : "? ",
- (void *)address);
-}
-
-void printk_address(unsigned long address)
-{
- pr_cont(" [<%p>] %pS\n", (void *)address, (void *)address);
+ printk("%s %s%pB\n", log_lvl, reliable ? "" : "? ", (void *)address);
}
void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs,
@@ -275,14 +268,11 @@ int __die(const char *str, struct pt_regs *regs, long err)
sp = kernel_stack_pointer(regs);
savesegment(ss, ss);
}
- printk(KERN_EMERG "EIP: [<%08lx>] ", regs->ip);
- print_symbol("%s", regs->ip);
- printk(" SS:ESP %04x:%08lx\n", ss, sp);
+ printk(KERN_EMERG "EIP: %pS SS:ESP: %04x:%08lx\n",
+ (void *)regs->ip, ss, sp);
#else
/* Executive summary in case the oops scrolled away */
- printk(KERN_ALERT "RIP ");
- printk_address(regs->ip);
- printk(" RSP <%016lx>\n", regs->sp);
+ printk(KERN_ALERT "RIP: %pS RSP: %016lx\n", (void *)regs->ip, regs->sp);
#endif
return 0;
}
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index bd7be8efdc4c..e3223bc78cb6 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -72,10 +72,9 @@ void __show_regs(struct pt_regs *regs, int all)
savesegment(gs, gs);
}
- printk(KERN_DEFAULT "EIP: %04x:[<%08lx>] EFLAGS: %08lx CPU: %d\n",
- (u16)regs->cs, regs->ip, regs->flags,
- smp_processor_id());
- print_symbol("EIP is at %s\n", regs->ip);
+ printk(KERN_DEFAULT "EIP: %pS\n", (void *)regs->ip);
+ printk(KERN_DEFAULT "EFLAGS: %08lx CPU: %d\n", regs->flags,
+ smp_processor_id());
printk(KERN_DEFAULT "EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
regs->ax, regs->bx, regs->cx, regs->dx);
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index f1c36da4c9b5..c99f1ca35eb5 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -61,10 +61,10 @@ void __show_regs(struct pt_regs *regs, int all)
unsigned int fsindex, gsindex;
unsigned int ds, cs, es;
- printk(KERN_DEFAULT "RIP: %04lx:[<%016lx>] %pS\n", regs->cs & 0xffff,
- regs->ip, (void *)regs->ip);
+ printk(KERN_DEFAULT "RIP: %04lx:%pS\n", regs->cs & 0xffff,
+ (void *)regs->ip);
printk(KERN_DEFAULT "RSP: %04lx:%016lx EFLAGS: %08lx", regs->ss,
- regs->sp, regs->flags);
+ regs->sp, regs->flags);
if (regs->orig_ax != -1)
pr_cont(" ORIG_RAX: %016lx\n", regs->orig_ax);
else
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index 9f72ca3b2669..17c55a536fdd 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -679,8 +679,7 @@ show_fault_oops(struct pt_regs *regs, unsigned long error_code,
printk(KERN_CONT "paging request");
printk(KERN_CONT " at %p\n", (void *) address);
- printk(KERN_ALERT "IP:");
- printk_address(regs->ip);
+ printk(KERN_ALERT "IP: %pS\n", (void *)regs->ip);
dump_pagetable(address);
}
diff --git a/arch/x86/platform/uv/uv_nmi.c b/arch/x86/platform/uv/uv_nmi.c
index cd5173a2733f..8410e7d0a5b5 100644
--- a/arch/x86/platform/uv/uv_nmi.c
+++ b/arch/x86/platform/uv/uv_nmi.c
@@ -387,8 +387,8 @@ static void uv_nmi_dump_cpu_ip_hdr(void)
/* Dump Instruction Pointer info */
static void uv_nmi_dump_cpu_ip(int cpu, struct pt_regs *regs)
{
- pr_info("UV: %4d %6d %-32.32s ", cpu, current->pid, current->comm);
- printk_address(regs->ip);
+ pr_info("UV: %4d %6d %-32.32s %pS",
+ cpu, current->pid, current->comm, (void *)regs->ip);
}
/*