diff options
Diffstat (limited to 'arch/powerpc/include/asm/dtl.h')
| -rw-r--r-- | arch/powerpc/include/asm/dtl.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/dtl.h b/arch/powerpc/include/asm/dtl.h index 4bcb9f9ac764..a5c21bc623cb 100644 --- a/arch/powerpc/include/asm/dtl.h +++ b/arch/powerpc/include/asm/dtl.h @@ -1,8 +1,8 @@ #ifndef _ASM_POWERPC_DTL_H #define _ASM_POWERPC_DTL_H +#include <linux/rwsem.h> #include <asm/lppaca.h> -#include <linux/spinlock_types.h> /* * Layout of entries in the hypervisor's dispatch trace log buffer. @@ -35,10 +35,9 @@ struct dtl_entry { #define DTL_LOG_ALL (DTL_LOG_CEDE | DTL_LOG_PREEMPT | DTL_LOG_FAULT) extern struct kmem_cache *dtl_cache; -extern rwlock_t dtl_access_lock; +extern struct rw_semaphore dtl_access_lock; extern void register_dtl_buffer(int cpu); extern void alloc_dtl_buffers(unsigned long *time_limit); -extern long hcall_vphn(unsigned long cpu, u64 flags, __be32 *associativity); #endif /* _ASM_POWERPC_DTL_H */ |