diff options
| author |   Don Dugger <donald.d.dugger@intel.com> | 2015-10-29 22:15:25 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <gerrit@172.30.200.206> | 2015-10-29 22:15:25 +0000 |
| commit | afc76d554ed517e38d46b6b182a7016406a1323f (patch) | |
| tree | 06133cb33a43488837ea67667458e1582f2f40ce /kernel/net/sunrpc/xprt.c | |
| parent | 41f827bfbb10e03c4d228fbcc801dd51fb9983b0 (diff) | |
| parent | ec0a2ed6d8a5e555edef907895c041e285fdb495 (diff) | |
Merge "These changes are a raw update to a vanilla kernel 4.1.10, with the recently announced rt patch patch-4.1.10-rt10.patch. No further changes needed."
Diffstat (limited to 'kernel/net/sunrpc/xprt.c')
| -rw-r--r-- | kernel/net/sunrpc/xprt.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/net/sunrpc/xprt.c b/kernel/net/sunrpc/xprt.c index 1d4fe24af..d109d308e 100644 --- a/kernel/net/sunrpc/xprt.c +++ b/kernel/net/sunrpc/xprt.c @@ -611,6 +611,7 @@ static void xprt_autoclose(struct work_struct *work) xprt->ops->close(xprt); clear_bit(XPRT_CLOSE_WAIT, &xprt->state); xprt_release_write(xprt, NULL); + wake_up_bit(&xprt->state, XPRT_LOCKED); } /** @@ -720,6 +721,7 @@ void xprt_unlock_connect(struct rpc_xprt *xprt, void *cookie) xprt->ops->release_xprt(xprt, NULL); out: spin_unlock_bh(&xprt->transport_lock); + wake_up_bit(&xprt->state, XPRT_LOCKED); } /** @@ -1389,6 +1391,10 @@ out: static void xprt_destroy(struct rpc_xprt *xprt) { dprintk("RPC: destroying transport %p\n", xprt); + + /* Exclude transport connect/disconnect handlers */ + wait_on_bit_lock(&xprt->state, XPRT_LOCKED, TASK_UNINTERRUPTIBLE); + del_timer_sync(&xprt->timer); rpc_xprt_debugfs_unregister(xprt); |