A single fix for the scheduler:
- Make is_idle_task() __always_inline to prevent the compiler from putting
it out of line into the wrong section because it's used inside noinstr
sections.
sched: Use __always_inline on is_idle_task()
is_idle_task() may be used from noinstr functions such as
irqentry_enter(). Since the compiler is free to not inline regular
inline functions, switch to using __always_inline.
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200820172046.GA177701@elver.google.com
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