aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sparc/kernel/ftrace.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc/kernel/ftrace.c')
-rw-r--r--arch/sparc/kernel/ftrace.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/sparc/kernel/ftrace.c b/arch/sparc/kernel/ftrace.c
index 6bcff698069b..cec54dc4ab81 100644
--- a/arch/sparc/kernel/ftrace.c
+++ b/arch/sparc/kernel/ftrace.c
@@ -130,17 +130,16 @@ unsigned long prepare_ftrace_return(unsigned long parent,
130 if (unlikely(atomic_read(&current->tracing_graph_pause))) 130 if (unlikely(atomic_read(&current->tracing_graph_pause)))
131 return parent + 8UL; 131 return parent + 8UL;
132 132
133 if (ftrace_push_return_trace(parent, self_addr, &trace.depth,
134 frame_pointer, NULL) == -EBUSY)
135 return parent + 8UL;
136
137 trace.func = self_addr; 133 trace.func = self_addr;
134 trace.depth = current->curr_ret_stack + 1;
138 135
139 /* Only trace if the calling function expects to */ 136 /* Only trace if the calling function expects to */
140 if (!ftrace_graph_entry(&trace)) { 137 if (!ftrace_graph_entry(&trace))
141 current->curr_ret_stack--; 138 return parent + 8UL;
139
140 if (ftrace_push_return_trace(parent, self_addr, &trace.depth,
141 frame_pointer, NULL) == -EBUSY)
142 return parent + 8UL; 142 return parent + 8UL;
143 }
144 143
145 return return_hooker; 144 return return_hooker;
146} 145}