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| author | J. Bruce Fields <bfields@redhat.com> | 2013-03-14 23:24:52 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2013-04-03 17:48:37 +0200 |
| commit | bfa85e83a87aec71cbb231256eaad7341aa8b4fa (patch) | |
| tree | 679776c8bd9141e5f7cad1bd839a98a482b690a6 /fs/nfsd | |
| parent | nfsd4: destroy_clientid simplification (diff) | |
| download | linux-bfa85e83a87aec71cbb231256eaad7341aa8b4fa.tar.xz linux-bfa85e83a87aec71cbb231256eaad7341aa8b4fa.zip | |
nfsd4: clientid lookup cleanup
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 905a5b511047..c89bb3c40a0b 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1380,12 +1380,12 @@ move_to_confirmed(struct nfs4_client *clp) } static struct nfs4_client * -find_confirmed_client(clientid_t *clid, bool sessions, struct nfsd_net *nn) +find_client_in_id_table(struct list_head *tbl, clientid_t *clid, bool sessions) { struct nfs4_client *clp; unsigned int idhashval = clientid_hashval(clid->cl_id); - list_for_each_entry(clp, &nn->conf_id_hashtbl[idhashval], cl_idhash) { + list_for_each_entry(clp, &tbl[idhashval], cl_idhash) { if (same_clid(&clp->cl_clientid, clid)) { if ((bool)clp->cl_minorversion != sessions) return NULL; @@ -1397,19 +1397,19 @@ find_confirmed_client(clientid_t *clid, bool sessions, struct nfsd_net *nn) } static struct nfs4_client * +find_confirmed_client(clientid_t *clid, bool sessions, struct nfsd_net *nn) +{ + struct list_head *tbl = nn->conf_id_hashtbl; + + return find_client_in_id_table(tbl, clid, sessions); +} + +static struct nfs4_client * find_unconfirmed_client(clientid_t *clid, bool sessions, struct nfsd_net *nn) { - struct nfs4_client *clp; - unsigned int idhashval = clientid_hashval(clid->cl_id); + struct list_head *tbl = nn->unconf_id_hashtbl; - list_for_each_entry(clp, &nn->unconf_id_hashtbl[idhashval], cl_idhash) { - if (same_clid(&clp->cl_clientid, clid)) { - if ((bool)clp->cl_minorversion != sessions) - return NULL; - return clp; - } - } - return NULL; + return find_client_in_id_table(tbl, clid, sessions); } static bool clp_used_exchangeid(struct nfs4_client *clp) |