diff options
Diffstat (limited to 'include/linux/percpu.h')
| -rw-r--r-- | include/linux/percpu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h index 1581ff235c7e..26fd9d12f050 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h | |||
| @@ -86,7 +86,12 @@ struct percpu_data { | |||
| 86 | void *ptrs[1]; | 86 | void *ptrs[1]; |
| 87 | }; | 87 | }; |
| 88 | 88 | ||
| 89 | /* pointer disguising messes up the kmemleak objects tracking */ | ||
| 90 | #ifndef CONFIG_DEBUG_KMEMLEAK | ||
| 89 | #define __percpu_disguise(pdata) (struct percpu_data *)~(unsigned long)(pdata) | 91 | #define __percpu_disguise(pdata) (struct percpu_data *)~(unsigned long)(pdata) |
| 92 | #else | ||
| 93 | #define __percpu_disguise(pdata) (struct percpu_data *)(pdata) | ||
| 94 | #endif | ||
| 90 | 95 | ||
| 91 | #define per_cpu_ptr(ptr, cpu) \ | 96 | #define per_cpu_ptr(ptr, cpu) \ |
| 92 | ({ \ | 97 | ({ \ |
