diff options
Diffstat (limited to 'net/sunrpc/xprt.c')
| -rw-r--r-- | net/sunrpc/xprt.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 970fb00..26cbe21 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -962,6 +962,28 @@ static void xprt_free_slot(struct rpc_xprt *xprt, struct rpc_rqst *req) spin_unlock(&xprt->reserve_lock); } +struct rpc_xprt *xprt_alloc(int size, int max_req) +{ + struct rpc_xprt *xprt; + + xprt = kzalloc(size, GFP_KERNEL); + if (xprt == NULL) + goto out; + + xprt->max_reqs = max_req; + xprt->slot = kcalloc(max_req, sizeof(struct rpc_rqst), GFP_KERNEL); + if (xprt->slot == NULL) + goto out_free; + + return xprt; + +out_free: + kfree(xprt); +out: + return NULL; +} +EXPORT_SYMBOL_GPL(xprt_alloc); + /** * xprt_reserve - allocate an RPC request slot * @task: RPC task requesting a slot allocation |
