da422ade5c
The locking feature lists don't match reality as of v5.3-rc1: * arm64 moved to queued spinlocks in commit:c11090474d("arm64: locking: Replace ticket lock implementation with qspinlock") * xtensa moved to queued spinlocks and rwlocks in commit:579afe866f("xtensa: use generic spinlock/rwlock implementation") * architecture-specific rwsem support was removed in commit:46ad0840b1("locking/rwsem: Remove arch specific rwsem files") So update the feature lists accordingly, and remove the now redundant rwsem-optimized list. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>