diff options
| -rw-r--r-- | kernel/trace/fgraph.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/trace/fgraph.c b/kernel/trace/fgraph.c index c0e428c87ea5..a13551a023aa 100644 --- a/kernel/trace/fgraph.c +++ b/kernel/trace/fgraph.c @@ -255,12 +255,6 @@ static inline int get_frame_offset(struct task_struct *t, int offset) return __get_offset(t->ret_stack[offset]); } -/* Get FGRAPH_TYPE from the word from the @offset at ret_stack */ -static inline int get_fgraph_type(struct task_struct *t, int offset) -{ - return __get_type(t->ret_stack[offset]); -} - /* For BITMAP type: get the bitmask from the @offset at ret_stack */ static inline unsigned long get_bitmap_bits(struct task_struct *t, int offset) @@ -268,13 +262,6 @@ get_bitmap_bits(struct task_struct *t, int offset) return (t->ret_stack[offset] >> FGRAPH_INDEX_SHIFT) & FGRAPH_INDEX_MASK; } -/* For BITMAP type: set the bits in the bitmap bitmask at @offset on ret_stack */ -static inline void -set_bitmap_bits(struct task_struct *t, int offset, unsigned long bitmap) -{ - t->ret_stack[offset] |= (bitmap << FGRAPH_INDEX_SHIFT); -} - /* Write the bitmap to the ret_stack at @offset (does index, offset and bitmask) */ static inline void set_bitmap(struct task_struct *t, int offset, unsigned long bitmap) |