diff options
Diffstat (limited to 'include/linux/sunrpc/sched.h')
| -rw-r--r-- | include/linux/sunrpc/sched.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index 9157405f9320..7bc7fd5291ce 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -173,7 +173,8 @@ struct rpc_task_setup { #define RPC_PRIORITY_LOW (-1) #define RPC_PRIORITY_NORMAL (0) #define RPC_PRIORITY_HIGH (1) -#define RPC_NR_PRIORITY (1 + RPC_PRIORITY_HIGH - RPC_PRIORITY_LOW) +#define RPC_PRIORITY_PRIVILEGED (2) +#define RPC_NR_PRIORITY (1 + RPC_PRIORITY_PRIVILEGED - RPC_PRIORITY_LOW) struct rpc_timer { struct timer_list timer; @@ -255,6 +256,16 @@ static inline int rpc_wait_for_completion_task(struct rpc_task *task) return __rpc_wait_for_completion_task(task, NULL); } +static inline void rpc_task_set_priority(struct rpc_task *task, unsigned char prio) +{ + task->tk_priority = prio - RPC_PRIORITY_LOW; +} + +static inline int rpc_task_has_priority(struct rpc_task *task, unsigned char prio) +{ + return (task->tk_priority + RPC_PRIORITY_LOW == prio); +} + #ifdef RPC_DEBUG static inline const char * rpc_qname(struct rpc_wait_queue *q) { |