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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-11-26 16:16:54 -0500
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-12-06 00:30:47 +0100
commitc10e449827e6008ef5a4a71c0247c7eb73948e1b (patch)
tree7512d993fc182b24655d91ea930706451c0591e6 /fs/nfs/nfs4_fs.h
parent0ca3f4825ac92a10aa8f6534f765c44f22778dd3 (diff)
NFSv4.1: Ping server when our session table limits are too high
If the server requests a lower target_highest_slotid, then ensure that we ping it with at least one RPC call containing an appropriate SEQUENCE op. This ensures that the server won't need to send a recall callback in order to shrink the slot table. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
-rw-r--r--fs/nfs/nfs4_fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 322bd0168ebf..8fe155ba16d1 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -321,6 +321,7 @@ int nfs41_discover_server_trunking(struct nfs_client *clp,
struct nfs_client **, struct rpc_cred *);
extern void nfs4_schedule_session_recovery(struct nfs4_session *, int);
extern void nfs41_server_notify_target_slotid_update(struct nfs_client *clp);
+extern void nfs41_server_notify_highest_slotid_update(struct nfs_client *clp);
#else
static inline void nfs4_schedule_session_recovery(struct nfs4_session *session, int err)