diff mbox series

[v2,2/8] SUNRPC: Handle ENOMEM in call_transmit_status()

Message ID 20220407184601.1064640-2-trondmy@kernel.org (mailing list archive)
State New, archived
Headers show
Series [v2,1/8] NFSv4.2: Fix missing removal of SLAB_ACCOUNT on kmem_cache allocation | expand

Commit Message

Trond Myklebust April 7, 2022, 6:45 p.m. UTC 
From: Trond Myklebust <trond.myklebust@hammerspace.com>

Both call_transmit() and call_bc_transmit() can now return ENOMEM, so
let's make sure that we handle the errors gracefully.

Fixes: 0472e4766049 ("SUNRPC: Convert socket page send code to use iov_iter()")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
---
 net/sunrpc/clnt.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 3c7407104d54..07328f1d3885 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2200,6 +2200,7 @@  call_transmit_status(struct rpc_task *task)
 		 * socket just returned a connection error,
 		 * then hold onto the transport lock.
 		 */
+	case -ENOMEM:
 	case -ENOBUFS:
 		rpc_delay(task, HZ>>2);
 		fallthrough;
@@ -2283,6 +2284,7 @@  call_bc_transmit_status(struct rpc_task *task)
 	case -ENOTCONN:
 	case -EPIPE:
 		break;
+	case -ENOMEM:
 	case -ENOBUFS:
 		rpc_delay(task, HZ>>2);
 		fallthrough;