Commits
Gustavo A. R. Silva committed 08ae88f8104
tracing: Use swap macro in update_max_tr Make use of the swap macro and remove unnecessary variable _buf_. This makes the code easier to read and maintain. Also, reduces the stack usage. This code was detected with the help of Coccinelle. Link: http://lkml.kernel.org/r/20180209175316.GA18720@embeddedgus Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>