Commit d0729bc6 authored by Sergey Senozhatsky's avatar Sergey Senozhatsky Committed by Vineet Gupta

arc: do not use __print_symbol()

__print_symbol() uses extra stack space to sprintf() symbol
information and then to feed that buffer to printk()

  char buffer[KSYM_SYMBOL_LEN];

  sprint_symbol(buffer, address);
  printk(fmt, buffer);

Replace __print_symbol() with a direct printk("%pS") call.
Signed-off-by: default avatarSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent 329b4130
...@@ -163,7 +163,7 @@ arc_unwind_core(struct task_struct *tsk, struct pt_regs *regs, ...@@ -163,7 +163,7 @@ arc_unwind_core(struct task_struct *tsk, struct pt_regs *regs,
*/ */
static int __print_sym(unsigned int address, void *unused) static int __print_sym(unsigned int address, void *unused)
{ {
__print_symbol(" %s\n", address); printk(" %pS\n", (void *)address);
return 0; return 0;
} }
......
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