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trace: Fix typo in allocate_ftrace_ops()'s comment

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No functional change, just correct the word.

Link: https://lkml.kernel.org/r/20200610033251.31713-1-richard.weiyang@linux.alibaba.com

Signed-off-by: Wei Yang <richard.weiyang@linux.alibaba.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
Wei Yang 2020-06-10 11:32:51 +08:00 committed by Steven Rostedt (VMware)
parent 4649079b9d
commit 48a42f5d13
1 changed files with 1 additions and 1 deletions
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kernel/trace/trace_functions.c
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@ -42,7 +42,7 @@ static int allocate_ftrace_ops(struct trace_array *tr)
if (!ops) if (!ops)
return -ENOMEM; return -ENOMEM;
/* Currently only the non stack verision is supported */ /* Currently only the non stack version is supported */
ops->func = function_trace_call; ops->func = function_trace_call;
ops->flags = FTRACE_OPS_FL_RECURSION_SAFE | FTRACE_OPS_FL_PID; ops->flags = FTRACE_OPS_FL_RECURSION_SAFE | FTRACE_OPS_FL_PID;