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(parent: 335390d) | patch
arm64: reuse asm-generic/barrier.h
authorMichael S. Tsirkin <mst@redhat.com>
Mon, 21 Dec 2015 07:22:18 +0000 (09:22 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 12 Jan 2016 18:46:50 +0000 (20:46 +0200)
commit90ff6a17d0e07d689886cba4244674bfd41e7a2d
tree5cd89aad6e619bc05d02746014b4dbeeb57c11d2tree | snapshot
parent335390d6096f647311980f50312b304b377e616fcommit | diff
arm64: reuse asm-generic/barrier.h

On arm64 nop, read_barrier_depends, smp_read_barrier_depends
smp_store_mb(), smp_mb__before_atomic and smp_mb__after_atomic match the
asm-generic variants exactly. Drop the local definitions and pull in
asm-generic/barrier.h instead.

This is in preparation to refactoring this code area.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
arch/arm64/include/asm/barrier.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git