locking/osq_lock: Move the definition of optimistic_spin_node into osq_lock.c
authorDavid Laight <David.Laight@ACULAB.COM>
Fri, 29 Dec 2023 20:53:49 +0000 (20:53 +0000)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 30 Dec 2023 18:25:51 +0000 (10:25 -0800)
commit7c223098212957a1ecd8768e8e747ae2cf88e880
tree5b971c46e74a4d0f405d2120e1c38bccff490773
parentf016f7547aeedefed9450499d002ba983b8fce15
locking/osq_lock: Move the definition of optimistic_spin_node into osq_lock.c

struct optimistic_spin_node is private to the implementation.
Move it into the C file to ensure nothing is accessing it.

Signed-off-by: David Laight <david.laight@aculab.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/osq_lock.h
kernel/locking/osq_lock.c