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ftrace: ftrace_global_list is renamed to ftrace_ops_list 

Fix the comment to comply with the code.

Link: https://lkml.kernel.org/r/20200831031104.23322-7-richard.weiyang@linux.alibaba.com

Signed-off-by: Wei Yang <richard.weiyang@linux.alibaba.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
zero-sugar-mainline-defconfig
Wei Yang 2020-08-31 11:11:04 +08:00 committed by Steven Rostedt (VMware)
parent 7ba031e8b7
commit 40dc4a42b9
1 changed files with 2 additions and 2 deletions
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4
include/linux/ftrace.h
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@ -217,11 +217,11 @@ extern struct ftrace_ops __rcu *ftrace_ops_list;
extern struct ftrace_ops ftrace_list_end;
/*
* Traverse the ftrace_global_list, invoking all entries. The reason that we
* Traverse the ftrace_ops_list, invoking all entries. The reason that we
* can use rcu_dereference_raw_check() is that elements removed from this list
* are simply leaked, so there is no need to interact with a grace-period
* mechanism. The rcu_dereference_raw_check() calls are needed to handle
* concurrent insertions into the ftrace_global_list.
* concurrent insertions into the ftrace_ops_list.
*
* Silly Alpha and silly pointer-speculation compiler optimizations!
*/