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authorFrederic Weisbecker <fweisbec@gmail.com>2008-11-25 21:07:04 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-26 01:59:45 +0100
commitfb52607afcd0629776f1dc9e657647ceae81dd50 (patch)
tree7bf43b41ff8510d3098c089913cce56a9049f0fd /kernel/fork.c
parent509dceef6470442d8c7b8a43ec34125205840b3c (diff)
downloadop-kernel-dev-fb52607afcd0629776f1dc9e657647ceae81dd50.zip
op-kernel-dev-fb52607afcd0629776f1dc9e657647ceae81dd50.tar.gz
tracing/function-return-tracer: change the name into function-graph-tracer
Impact: cleanup This patch changes the name of the "return function tracer" into function-graph-tracer which is a more suitable name for a tracing which makes one able to retrieve the ordered call stack during the code flow. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/fork.c')
-rw-r--r--kernel/fork.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index d6e1a32..5f82a99 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -140,7 +140,7 @@ void free_task(struct task_struct *tsk)
prop_local_destroy_single(&tsk->dirties);
free_thread_info(tsk->stack);
rt_mutex_debug_task_free(tsk);
- ftrace_retfunc_exit_task(tsk);
+ ftrace_graph_exit_task(tsk);
free_task_struct(tsk);
}
EXPORT_SYMBOL(free_task);
@@ -1271,7 +1271,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
total_forks++;
spin_unlock(&current->sighand->siglock);
write_unlock_irq(&tasklist_lock);
- ftrace_retfunc_init_task(p);
+ ftrace_graph_init_task(p);
proc_fork_connector(p);
cgroup_post_fork(p);
return p;
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