diff options
Diffstat (limited to 'include/linux/processor.h')
-rw-r--r-- | include/linux/processor.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/processor.h b/include/linux/processor.h index dbc952eec869..dc78bdc7079a 100644 --- a/include/linux/processor.h +++ b/include/linux/processor.h | |||
@@ -32,15 +32,6 @@ | |||
32 | #define spin_cpu_relax() cpu_relax() | 32 | #define spin_cpu_relax() cpu_relax() |
33 | #endif | 33 | #endif |
34 | 34 | ||
35 | /* | ||
36 | * spin_cpu_yield may be called to yield (undirected) to the hypervisor if | ||
37 | * necessary. This should be used if the wait is expected to take longer | ||
38 | * than context switch overhead, but we can't sleep or do a directed yield. | ||
39 | */ | ||
40 | #ifndef spin_cpu_yield | ||
41 | #define spin_cpu_yield() cpu_relax_yield() | ||
42 | #endif | ||
43 | |||
44 | #ifndef spin_end | 35 | #ifndef spin_end |
45 | #define spin_end() | 36 | #define spin_end() |
46 | #endif | 37 | #endif |