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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-07-17 18:11:34 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-07-17 18:11:34 -0400 |
| commit | 3b27bad7f7ceacca6d6c0ef647ffb38aa55a8336 (patch) | |
| tree | ccf8bcd5f7276655c33133685a1be3f7281d8278 /include/linux/sunrpc/sched.h | |
| parent | d9ba131d8f58c0d2ff5029e7002ab43f913b36f9 (diff) | |
| download | linux-3b27bad7f7ceacca6d6c0ef647ffb38aa55a8336.tar.gz linux-3b27bad7f7ceacca6d6c0ef647ffb38aa55a8336.tar.bz2 linux-3b27bad7f7ceacca6d6c0ef647ffb38aa55a8336.zip | |
SUNRPC: Allow caller of rpc_sleep_on() to select priority levels
Currently, the caller has to change the value of task->tk_priority if
it wants to select on which priority level the task will sleep.
This patch allows the caller to select a priority level at sleep time
rather than always using task->tk_priority.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/sunrpc/sched.h')
| -rw-r--r-- | include/linux/sunrpc/sched.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index fe2d8e6b923b..e7756896f3ca 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -227,6 +227,10 @@ void rpc_init_wait_queue(struct rpc_wait_queue *, const char *); void rpc_destroy_wait_queue(struct rpc_wait_queue *); void rpc_sleep_on(struct rpc_wait_queue *, struct rpc_task *, rpc_action action); +void rpc_sleep_on_priority(struct rpc_wait_queue *, + struct rpc_task *, + rpc_action action, + int priority); void rpc_wake_up_queued_task(struct rpc_wait_queue *, struct rpc_task *); void rpc_wake_up(struct rpc_wait_queue *); |