diff options
| author | Jeff Layton <jlayton@primarydata.com> | 2014-07-30 16:27:12 +0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2014-08-02 00:28:25 +0400 |
| commit | 97403d95e1a7f5b257e90aad1f3284953bc72671 (patch) | |
| tree | 2dc3da6b079bb0240606d6672ad79d77e3a6b9ce /fs/nfsd/nfs4state.c | |
| parent | 217526e7ecc9f6f243e976772e81eab7ab986a4c (diff) | |
| download | linux-97403d95e1a7f5b257e90aad1f3284953bc72671.tar.xz | |
nfsd: move unhash_client_locked call into mark_client_expired_locked
All the callers except for the fault injection code call it directly
afterward, and in the fault injection case it won't hurt to do so
anyway.
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 818480035453..56999cbe84a7 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -129,14 +129,6 @@ static bool is_client_expired(struct nfs4_client *clp) return clp->cl_time == 0; } -static __be32 mark_client_expired_locked(struct nfs4_client *clp) -{ - if (atomic_read(&clp->cl_refcount)) - return nfserr_jukebox; - clp->cl_time = 0; - return nfs_ok; -} - static __be32 get_client_locked(struct nfs4_client *clp) { struct nfsd_net *nn = net_generic(clp->net, nfsd_net_id); @@ -1628,6 +1620,14 @@ unhash_client(struct nfs4_client *clp) spin_unlock(&nn->client_lock); } +static __be32 mark_client_expired_locked(struct nfs4_client *clp) +{ + if (atomic_read(&clp->cl_refcount)) + return nfserr_jukebox; + unhash_client_locked(clp); + return nfs_ok; +} + static void __destroy_client(struct nfs4_client *clp) { @@ -2498,7 +2498,6 @@ nfsd4_create_session(struct svc_rqst *rqstp, status = mark_client_expired_locked(old); if (status) goto out_free_conn; - unhash_client_locked(old); } move_to_confirmed(unconf); conf = unconf; @@ -3044,7 +3043,6 @@ nfsd4_setclientid_confirm(struct svc_rqst *rqstp, status = mark_client_expired_locked(old); if (status) goto out; - unhash_client_locked(old); } move_to_confirmed(unconf); conf = unconf; @@ -4183,7 +4181,6 @@ nfs4_laundromat(struct nfsd_net *nn) clp->cl_clientid.cl_id); continue; } - unhash_client_locked(clp); list_add(&clp->cl_lru, &reaplist); } spin_unlock(&nn->client_lock); |