From 07cd4909a6c0c275ef42fd27748226975919e336 Mon Sep 17 00:00:00 2001 From: Benny Halevy Date: Wed, 12 May 2010 00:13:41 +0300 Subject: nfsd4: mark_client_expired Mark the client as expired under the client_lock so it won't be renewed when an nfsv4.1 session is done, after it was explicitly expired during processing of the compound. Do not renew a client mark as expired (in particular, it is not on the lru list anymore) Signed-off-by: Benny Halevy Signed-off-by: J. Bruce Fields --- fs/nfsd/state.h | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'fs/nfsd/state.h') diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index ee42a0b..cfd743e 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -166,7 +166,7 @@ struct nfsd4_session { struct list_head se_hash; /* hash by sessionid */ struct list_head se_perclnt; u32 se_flags; - struct nfs4_client *se_client; /* for expire_client */ + struct nfs4_client *se_client; struct nfs4_sessionid se_sessionid; struct nfsd4_channel_attrs se_fchannel; struct nfsd4_channel_attrs se_bchannel; @@ -244,6 +244,18 @@ struct nfs4_client { /* wait here for slots */ }; +static inline void +mark_client_expired(struct nfs4_client *clp) +{ + clp->cl_time = 0; +} + +static inline bool +is_client_expired(struct nfs4_client *clp) +{ + return clp->cl_time == 0; +} + /* struct nfs4_client_reset * one per old client. Populates reset_str_hashtbl. Filled from conf_id_hashtbl * upon lease reset, or from upcall to state_daemon (to read in state -- cgit v1.1