tree 70a9ab2dde08671a050424b0d70fa535472e1345
parent 8292c9e15c3b069459794a04f5e2cf0d5665ddc4
author Thomas Gleixner <tglx@linutronix.de> 1267001694 +0100
committer Ingo Molnar <mingo@elte.hu> 1315905119 +0200

locking, rwsem: Annotate inner lock as raw

There is no reason to allow the lock protecting rwsems (the
ownerless variant) to be preemptible on -rt. Convert it to raw.

In mainline this change documents the low level nature of
the lock - otherwise there's no functional difference. Lockdep
and Sparse checking will work as usual.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>