3.16.66-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Davidlohr Bueso <dave@xxxxxxxxxxxx>
commit be2a7fce397d82b7dc3fdbc61fb0bdab118e65ca upstream.
print_task_path_n_nm() is local to this file, its only user being
show_regs(). Mark the function static and avoid the EXPORT_SYMBOL.
Signed-off-by: Davidlohr Bueso <dbueso@xxxxxxx>
Acked-by: Vineet Gupta <vgupta@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
[bwh: Backported to 3.16 as dependency of commit ab6c03676cb1
"ARC: show_regs: lockdep: avoid page allocator..."]
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
arch/arc/kernel/troubleshoot.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/arch/arc/kernel/troubleshoot.c
+++ b/arch/arc/kernel/troubleshoot.c
@@ -52,7 +52,7 @@ static void show_callee_regs(struct call
print_reg_file(&(cregs->r13), 13);
}
-void print_task_path_n_nm(struct task_struct *tsk, char *buf)
+static void print_task_path_n_nm(struct task_struct *tsk, char *buf)
{
struct path path;
char *path_nm = NULL;
@@ -77,7 +77,6 @@ void print_task_path_n_nm(struct task_st
done:
pr_info("Path: %s\n", path_nm);
}
-EXPORT_SYMBOL(print_task_path_n_nm);
static void show_faulting_vma(unsigned long address, char *buf)
{
