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| author | Chuck Lever <chuck.lever@oracle.com> | 2013-09-04 18:26:05 +0200 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-09-04 18:26:30 +0200 |
| commit | b6a85258d8223a87e7ecf25791e634617a159f79 (patch) | |
| tree | e1c4bd82ea3a3bf3310f7b42d285162a7ff7e3c0 /fs/nfs/nfs4state.c | |
| parent | When CONFIG_NFS_V4_1 is not enabled, "make C=2" emits this warning: (diff) | |
| download | linux-b6a85258d8223a87e7ecf25791e634617a159f79.tar.xz linux-b6a85258d8223a87e7ecf25791e634617a159f79.zip | |
NFS: Fix warning introduced by NFSv4.0 transport blocking patches
When CONFIG_NFS_V4_1 is not enabled, gcc emits this warning:
linux/fs/nfs/nfs4state.c:255:12: warning:
‘nfs4_begin_drain_session’ defined but not used [-Wunused-function]
static int nfs4_begin_drain_session(struct nfs_client *clp)
^
Eventually NFSv4.0 migration recovery will invoke this function, but
that has not yet been merged. Hide nfs4_begin_drain_session()
behind CONFIG_NFS_V4_1 for now.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/nfs/nfs4state.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 4e956669d4fb..da608ee8d5ff 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -239,6 +239,8 @@ static void nfs4_end_drain_session(struct nfs_client *clp) } } +#if defined(CONFIG_NFS_V4_1) + static int nfs4_drain_slot_tbl(struct nfs4_slot_table *tbl) { set_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state); @@ -268,8 +270,6 @@ static int nfs4_begin_drain_session(struct nfs_client *clp) return nfs4_drain_slot_tbl(&ses->fc_slot_table); } -#if defined(CONFIG_NFS_V4_1) - static int nfs41_setup_state_renewal(struct nfs_client *clp) { int status; |