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| author | Ricardo Labiaga <Ricardo.Labiaga@netapp.com> | 2009-09-10 12:26:25 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-09-15 20:49:55 -0400 |
| commit | 199ff35e1c8724871e157c2e48556c2794946e82 (patch) | |
| tree | 18bcf50bef1ad405013e4da1c1d76c9d153f153a /fs/nfsd | |
| parent | 132f97715c098393fb8de3c26b07b9fdbd2334f1 (diff) | |
| download | linux-stable-199ff35e1c8724871e157c2e48556c2794946e82.tar.gz linux-stable-199ff35e1c8724871e157c2e48556c2794946e82.tar.bz2 linux-stable-199ff35e1c8724871e157c2e48556c2794946e82.zip | |
nfsd41: Backchannel: Server backchannel RPC wait queue
RPC callback requests will wait on this wait queue if the backchannel
is out of slots.
Signed-off-by: Ricardo Labiaga <Ricardo.Labiaga@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index d8196b453f61..f4cebd9016bc 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -775,6 +775,8 @@ static struct nfs4_client *create_client(struct xdr_netobj name, char *recdir) INIT_LIST_HEAD(&clp->cl_delegations); INIT_LIST_HEAD(&clp->cl_sessions); INIT_LIST_HEAD(&clp->cl_lru); + clear_bit(0, &clp->cl_cb_slot_busy); + rpc_init_wait_queue(&clp->cl_cb_waitq, "Backchannel slot table"); return clp; } |