Steven Rostedt (VMware) 7b68621f8d ftrace: Clean up the recursion code a bit ...

In trace_test_and_set_recursion(), current->trace_recursion is placed into a
variable, and that variable should be used for the processing, as there's no
reason to dereference current multiple times.

On trace_clear_recursion(), current->trace_recursion is modified and there's
no reason to copy it over to a variable.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

2020-11-10 20:39:40 -05:00

6.8 KiB

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