On Tue 2022-12-20 13:45:19, Steven Rostedt wrote: > [ > Linus, > > I ran the script against your latest master branch: > commit b6bb9676f2165d518b35ba3bea5f1fcfc0d969bf > > As the timer_shutdown*() code is now in your tree, I figured > we can start doing the conversions. At least add the trivial ones > now as Thomas suggested that this gets applied at the end of the > merge window, to avoid conflicts with linux-next during the > development cycle. I can wait to Friday to run it again, and > resubmit. > > What is the best way to handle this? > ] > > From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx> > > Due to several bugs caused by timers being re-armed after they are > shutdown and just before they are freed, a new state of timers was added > called "shutdown". After a timer is set to this state, then it can no > longer be re-armed. > > The following script was run to find all the trivial locations where > del_timer() or del_timer_sync() is called in the same function that the > object holding the timer is freed. It also ignores any locations where the > timer->function is modified between the del_timer*() and the free(), as > that is not considered a "trivial" case. > > This was created by using a coccinelle script and the following commands: LED parts looks good to me. Getting it in just before -rc1 would be best solution for me. Best regards, Pavel -- People of Russia, stop Putin before his war on Ukraine escalates.
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