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| author |   Michael S. Tsirkin <mst@redhat.com> | 2015-12-27 15:04:42 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-01-12 20:46:56 +0200 |
| commit | 82b44496abd91781ed4120c3b0c1a3d111c3e28e (patch) | |
| tree | 110f832120aa11c2d095b3b0a5cddf7fa0b49eda /arch/sh/include/asm/barrier.h | |
| parent | mips: define __smp_xxx (diff) | |
| download | linux-dev-82b44496abd91781ed4120c3b0c1a3d111c3e28e.tar.xz linux-dev-82b44496abd91781ed4120c3b0c1a3d111c3e28e.zip | |
s390: define __smp_xxx
This defines __smp_xxx barriers for s390,
for use by virtualization.
Some smp_xxx barriers are removed as they are
defined correctly by asm-generic/barriers.h
Note: smp_mb, smp_rmb and smp_wmb are defined as full barriers
unconditionally on this architecture.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Diffstat (limited to 'arch/sh/include/asm/barrier.h')
0 files changed, 0 insertions, 0 deletions