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Diffstat (limited to 'fs/afs/rxrpc.c')
-rw-r--r--fs/afs/rxrpc.c30
1 files changed, 22 insertions, 8 deletions
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c
index 2c588f9bbbda..15c7e82d80cb 100644
--- a/fs/afs/rxrpc.c
+++ b/fs/afs/rxrpc.c
@@ -572,13 +572,17 @@ static void afs_deliver_to_call(struct afs_call *call)
case -ENODATA:
case -EBADMSG:
case -EMSGSIZE:
- default:
abort_code = RXGEN_CC_UNMARSHAL;
if (state != AFS_CALL_CL_AWAIT_REPLY)
abort_code = RXGEN_SS_UNMARSHAL;
rxrpc_kernel_abort_call(call->net->socket, call->rxcall,
abort_code, ret, "KUM");
goto local_abort;
+ default:
+ abort_code = RX_USER_ABORT;
+ rxrpc_kernel_abort_call(call->net->socket, call->rxcall,
+ abort_code, ret, "KER");
+ goto local_abort;
}
}
@@ -610,6 +614,7 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
bool stalled = false;
u64 rtt;
u32 life, last_life;
+ bool rxrpc_complete = false;
DECLARE_WAITQUEUE(myself, current);
@@ -621,7 +626,7 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
rtt2 = 2;
timeout = rtt2;
- last_life = rxrpc_kernel_check_life(call->net->socket, call->rxcall);
+ rxrpc_kernel_check_life(call->net->socket, call->rxcall, &last_life);
add_wait_queue(&call->waitq, &myself);
for (;;) {
@@ -639,7 +644,12 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
if (afs_check_call_state(call, AFS_CALL_COMPLETE))
break;
- life = rxrpc_kernel_check_life(call->net->socket, call->rxcall);
+ if (!rxrpc_kernel_check_life(call->net->socket, call->rxcall, &life)) {
+ /* rxrpc terminated the call. */
+ rxrpc_complete = true;
+ break;
+ }
+
if (timeout == 0 &&
life == last_life && signal_pending(current)) {
if (stalled)
@@ -663,12 +673,16 @@ static long afs_wait_for_call_to_complete(struct afs_call *call,
remove_wait_queue(&call->waitq, &myself);
__set_current_state(TASK_RUNNING);
- /* Kill off the call if it's still live. */
if (!afs_check_call_state(call, AFS_CALL_COMPLETE)) {
- _debug("call interrupted");
- if (rxrpc_kernel_abort_call(call->net->socket, call->rxcall,
- RX_USER_ABORT, -EINTR, "KWI"))
- afs_set_call_complete(call, -EINTR, 0);
+ if (rxrpc_complete) {
+ afs_set_call_complete(call, call->error, call->abort_code);
+ } else {
+ /* Kill off the call if it's still live. */
+ _debug("call interrupted");
+ if (rxrpc_kernel_abort_call(call->net->socket, call->rxcall,
+ RX_USER_ABORT, -EINTR, "KWI"))
+ afs_set_call_complete(call, -EINTR, 0);
+ }
}
spin_lock_bh(&call->state_lock);