rcuwait: Add @state argument to rcuwait_wait_event()
authorPeter Zijlstra (Intel) <peterz@infradead.org>
Sat, 21 Mar 2020 11:25:55 +0000 (12:25 +0100)
committerPeter Zijlstra <peterz@infradead.org>
Sat, 21 Mar 2020 15:00:22 +0000 (16:00 +0100)
commit80fbaf1c3f2926c834f8ca915441dfe27ce5487e
treea7a8e0bed8f19ecedc8e9033a6fca59b2dd4e730
parentd964ea7014a9d0d6312ccd5f47088a792371ad0b
rcuwait: Add @state argument to rcuwait_wait_event()

Extend rcuwait_wait_event() with a state variable so that it is not
restricted to UNINTERRUPTIBLE waits.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200321113241.824030968@linutronix.de
include/linux/rcuwait.h
kernel/locking/percpu-rwsem.c