dump_stack: consolidate dump_stack() implementations and unify their behaviors

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / sparc / kernel / traps_64.c

diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c
index 8d38ca97aa23c45c305d3ffcf820eda0dfb08790..b3f833ab90ebf0c95d5af6e216e58c06abc9c6a5 100644 (file)
--- a/arch/sparc/kernel/traps_64.c
+++ b/arch/sparc/kernel/traps_64.c
@@ -2350,13 +2350,6 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp)
        } while (++count < 16);
 }
 
-void dump_stack(void)
-{
-       show_stack(current, NULL);
-}
-
-EXPORT_SYMBOL(dump_stack);
-
 static inline struct reg_window *kernel_stack_up(struct reg_window *rw)
 {
        unsigned long fp = rw->ins[6];