From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 13 Oct 2005 16:07:54 +0000 (+0100)
Subject: Don't print file name and line in die and die_if_kernel.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=178086c86ac9738a76f1462e9ee4cbe8fd3b8c51;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

Don't print file name and line in die and die_if_kernel.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index eccae819160..a3c00512696 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -276,30 +276,18 @@ void show_registers(struct pt_regs *regs)
 
 static DEFINE_SPINLOCK(die_lock);
 
-NORET_TYPE void ATTRIB_NORET __die(const char * str, struct pt_regs * regs,
-				   const char * file, const char * func,
-				   unsigned long line)
+NORET_TYPE void ATTRIB_NORET die(const char * str, struct pt_regs * regs)
 {
 	static int die_counter;
 
 	console_verbose();
 	spin_lock_irq(&die_lock);
-	printk("%s", str);
-	if (file && func)
-		printk(" in %s:%s, line %ld", file, func, line);
-	printk("[#%d]:\n", ++die_counter);
+	printk("%s[#%d]:\n", str, ++die_counter);
 	show_registers(regs);
 	spin_unlock_irq(&die_lock);
 	do_exit(SIGSEGV);
 }
 
-void __die_if_kernel(const char * str, struct pt_regs * regs,
-		     const char * file, const char * func, unsigned long line)
-{
-	if (!user_mode(regs))
-		__die(str, regs, file, func, line);
-}
-
 extern const struct exception_table_entry __start___dbe_table[];
 extern const struct exception_table_entry __stop___dbe_table[];
 
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h
index b126545e96e..330c4e497af 100644
--- a/include/asm-mips/system.h
+++ b/include/asm-mips/system.h
@@ -434,15 +434,13 @@ extern void *set_vi_srs_handler (int n, void *addr, int regset);
 extern void *set_except_vector(int n, void *addr);
 extern void per_cpu_trap_init(void);
 
-extern NORET_TYPE void __die(const char *, struct pt_regs *, const char *file,
-	const char *func, unsigned long line) ATTRIB_NORET;
-extern void __die_if_kernel(const char *, struct pt_regs *, const char *file,
-	const char *func, unsigned long line);
-
-#define die(msg, regs)							\
-	__die(msg, regs, __FILE__ ":", __FUNCTION__, __LINE__)
-#define die_if_kernel(msg, regs)					\
-	__die_if_kernel(msg, regs, __FILE__ ":", __FUNCTION__, __LINE__)
+extern NORET_TYPE void die(const char *, struct pt_regs *);
+
+static inline void die_if_kernel(const char *str, struct pt_regs *regs)
+{
+	if (unlikely(!user_mode(regs)))
+		die(str, regs);
+}
 
 extern int stop_a_enabled;