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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:13:24 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:13:24 +0200 |
commit | 9c2edd8b5bcb36ec6c890dd85f8fd13034aaa43e (patch) | |
tree | 052b3c229e00462cd0c5773c8b6b9fe314e86f38 /tools/virtio/ringtest/ptr_ring.c | |
parent | staging: octeon: Use IS_ENABLED() instead of checking for built-in or module (diff) | |
parent | Linux 4.8-rc5 (diff) | |
download | linux-dev-9c2edd8b5bcb36ec6c890dd85f8fd13034aaa43e.tar.xz linux-dev-9c2edd8b5bcb36ec6c890dd85f8fd13034aaa43e.zip |
Merge 4.8-rc5 into staging-next
We want the staging fixes in here as well to handle merge issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/virtio/ringtest/ptr_ring.c')
-rw-r--r-- | tools/virtio/ringtest/ptr_ring.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/virtio/ringtest/ptr_ring.c b/tools/virtio/ringtest/ptr_ring.c index 68e4f9f0da3a..bd2ad1d3b7a9 100644 --- a/tools/virtio/ringtest/ptr_ring.c +++ b/tools/virtio/ringtest/ptr_ring.c @@ -13,6 +13,7 @@ #define cache_line_size() SMP_CACHE_BYTES #define ____cacheline_aligned_in_smp __attribute__ ((aligned (SMP_CACHE_BYTES))) #define unlikely(x) (__builtin_expect(!!(x), 0)) +#define likely(x) (__builtin_expect(!!(x), 1)) #define ALIGN(x, a) (((x) + (a) - 1) / (a) * (a)) typedef pthread_spinlock_t spinlock_t; |