On 27/10/2020 02:06, Tian Tao wrote: > On RT or even on mainline with 'threadirqs' on the command line all > interrupts which are not explicitly requested with IRQF_NO_THREAD > run their handlers in thread context. The same applies to soft interrupts. > That means they are subject to the normal scheduler rules and no other > code is going to acquire that lock from hard interrupt context either, > so the irqsave() here is pointless in all cases. > > Signed-off-by: Tian Tao <tiantao6@xxxxxxxxxxxxx> Applied, thanks -- <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook | <http://twitter.com/#!/linaroorg> Twitter | <http://www.linaro.org/linaro-blog/> Blog
