On Thu, Apr 19, 2018 at 11:58:43AM +0100, Dave Martin wrote: > There are a number of bits of code sprinkled around the kernel to > set a thread flag if a certain condition is true, and clear it > otherwise. > > To help make those call sites terser and less cumbersome, this > patch adds a new family of thread flag manipulators > > update*_thread_flag([...,] flag, cond) > > which do the equivalent of: > > if (cond) > set*_thread_flag([...,] flag); > else > clear*_thread_flag([...,] flag); > > Signed-off-by: Dave Martin <Dave.Martin@xxxxxxx> > Cc: Ingo Molnar <mingo@xxxxxxxxxx> > Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> > Cc: Steven Rostedt <rostedt@xxxxxxxxxxx> > Cc: Oleg Nesterov <oleg@xxxxxxxxxx> > --- Looks sensible to me: Acked-by: Will Deacon <will.deacon@xxxxxxx> Will
