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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-08-29 16:22:28 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-09-30 22:35:14 +0300 |
| commit | 359c48c04af25397ecefec1ccf200ddd199617ce (patch) | |
| tree | 4715c9cde6b8a7e88fb61fc6382d551e4e4e31ba /include/linux/sunrpc | |
| parent | cf9946cd6144410ced00d52586ff5a2cb4868fc5 (diff) | |
| download | linux-359c48c04af25397ecefec1ccf200ddd199617ce.tar.xz | |
SUNRPC: Add a helper to wake up a sleeping rpc_task and set its status
Add a helper that will wake up a task that is sleeping on a specific
queue, and will set the value of task->tk_status. This is mainly
intended for use by the transport layer to notify the task of an
error condition.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/sched.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index 8062ce6b18e5..8840a420cf4c 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -235,6 +235,9 @@ void rpc_wake_up_queued_task_on_wq(struct workqueue_struct *wq, struct rpc_task *task); void rpc_wake_up_queued_task(struct rpc_wait_queue *, struct rpc_task *); +void rpc_wake_up_queued_task_set_status(struct rpc_wait_queue *, + struct rpc_task *, + int); void rpc_wake_up(struct rpc_wait_queue *); struct rpc_task *rpc_wake_up_next(struct rpc_wait_queue *); struct rpc_task *rpc_wake_up_first_on_wq(struct workqueue_struct *wq, |