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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-16 15:51:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-16 15:51:57 -0700 |
| commit | 3ec60b92d3bae719cf3a8b6e522af07ad3d1cc5b (patch) | |
| tree | 194b96f2d90235f8511a125dfe29d8d3d9eed55c /tools/virtio/ringtest | |
| parent | 45b6ae761e5259d457a797f66f4d4c16b620f268 (diff) | |
| parent | 6be3ffaa0e15c64f560904b025f5c50bef5886f9 (diff) | |
| download | linux-3ec60b92d3bae719cf3a8b6e522af07ad3d1cc5b.tar.gz linux-3ec60b92d3bae719cf3a8b6e522af07ad3d1cc5b.tar.bz2 linux-3ec60b92d3bae719cf3a8b6e522af07ad3d1cc5b.zip | |
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio/vhost fixes from Michael Tsirkin:
- test fixes
- a vsock fix
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
tools/virtio: add dma stubs
vhost/test: fix after swiotlb changes
vhost/vsock: drop space available check for TX vq
ringtest: test build fix
Diffstat (limited to 'tools/virtio/ringtest')
| -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; |