diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfsd/nfs4acl.c | 4 | ||||
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 7 | ||||
| -rw-r--r-- | fs/nfsd/nfs4idmap.c | 12 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 57 | ||||
| -rw-r--r-- | fs/nfsd/nfs4xdr.c | 4 |
5 files changed, 43 insertions, 41 deletions
diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c index 11ebf6c4aa54..4a2105552ac4 100644 --- a/fs/nfsd/nfs4acl.c +++ b/fs/nfsd/nfs4acl.c @@ -125,7 +125,7 @@ static short ace2type(struct nfs4_ace *); static int _posix_to_nfsv4_one(struct posix_acl *, struct nfs4_acl *, unsigned int); static struct posix_acl *_nfsv4_to_posix_one(struct nfs4_acl *, unsigned int); int nfs4_acl_add_ace(struct nfs4_acl *, u32, u32, u32, int, uid_t); -int nfs4_acl_split(struct nfs4_acl *, struct nfs4_acl *); +static int nfs4_acl_split(struct nfs4_acl *, struct nfs4_acl *); struct nfs4_acl * nfs4_acl_posix_to_nfsv4(struct posix_acl *pacl, struct posix_acl *dpacl, @@ -775,7 +775,7 @@ out_err: return pacl; } -int +static int nfs4_acl_split(struct nfs4_acl *acl, struct nfs4_acl *dacl) { struct list_head *h, *n; diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 38c3e1c47d83..68bb245491f6 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -54,7 +54,6 @@ /* declarations */ static void nfs4_cb_null(struct rpc_task *task); -extern spinlock_t recall_lock; /* Index of predefined Linux callback client operations */ @@ -329,12 +328,12 @@ out: .p_bufsiz = MAX(NFS4_##argtype##_sz,NFS4_##restype##_sz) << 2, \ } -struct rpc_procinfo nfs4_cb_procedures[] = { +static struct rpc_procinfo nfs4_cb_procedures[] = { PROC(CB_NULL, NULL, enc_cb_null, dec_cb_null), PROC(CB_RECALL, COMPOUND, enc_cb_recall, dec_cb_recall), }; -struct rpc_version nfs_cb_version4 = { +static struct rpc_version nfs_cb_version4 = { .number = 1, .nrprocs = sizeof(nfs4_cb_procedures)/sizeof(nfs4_cb_procedures[0]), .procs = nfs4_cb_procedures @@ -348,7 +347,7 @@ static struct rpc_version * nfs_cb_version[] = { /* * Use the SETCLIENTID credential */ -struct rpc_cred * +static struct rpc_cred * nfsd4_lookupcred(struct nfs4_client *clp, int taskflags) { struct auth_cred acred; diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index 4ba540841cf6..5605a26efc57 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -104,7 +104,7 @@ ent_update(struct ent *new, struct ent *itm) ent_init(new, itm); } -void +static void ent_put(struct cache_head *ch, struct cache_detail *cd) { if (cache_put(ch, cd)) { @@ -186,7 +186,7 @@ warn_no_idmapd(struct cache_detail *detail) static int idtoname_parse(struct cache_detail *, char *, int); static struct ent *idtoname_lookup(struct ent *, int); -struct cache_detail idtoname_cache = { +static struct cache_detail idtoname_cache = { .hash_size = ENT_HASHMAX, .hash_table = idtoname_table, .name = "nfs4.idtoname", @@ -277,7 +277,7 @@ nametoid_hash(struct ent *ent) return hash_str(ent->name, ENT_HASHBITS); } -void +static void nametoid_request(struct cache_detail *cd, struct cache_head *ch, char **bpp, int *blen) { @@ -317,9 +317,9 @@ nametoid_show(struct seq_file *m, struct cache_detail *cd, struct cache_head *h) } static struct ent *nametoid_lookup(struct ent *, int); -int nametoid_parse(struct cache_detail *, char *, int); +static int nametoid_parse(struct cache_detail *, char *, int); -struct cache_detail nametoid_cache = { +static struct cache_detail nametoid_cache = { .hash_size = ENT_HASHMAX, .hash_table = nametoid_table, .name = "nfs4.nametoid", @@ -330,7 +330,7 @@ struct cache_detail nametoid_cache = { .warn_no_listener = warn_no_idmapd, }; -int +static int nametoid_parse(struct cache_detail *cd, char *buf, int buflen) { struct ent ent, *res; diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 1b2f67f5eef6..8a5f777b1e96 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -54,18 +54,21 @@ /* Globals */ static time_t lease_time = 90; /* default lease time */ static time_t user_lease_time = 90; -time_t boot_time; +static time_t boot_time; static int in_grace = 1; static u32 current_clientid = 1; static u32 current_ownerid = 1; static u32 current_fileid = 1; static u32 current_delegid = 1; static u32 nfs4_init; -stateid_t zerostateid; /* bits all 0 */ -stateid_t onestateid; /* bits all 1 */ +static stateid_t zerostateid; /* bits all 0 */ +static stateid_t onestateid; /* bits all 1 */ + +#define ZERO_STATEID(stateid) (!memcmp((stateid), &zerostateid, sizeof(stateid_t))) +#define ONE_STATEID(stateid) (!memcmp((stateid), &onestateid, sizeof(stateid_t))) /* forward declarations */ -struct nfs4_stateid * find_stateid(stateid_t *stid, int flags); +static struct nfs4_stateid * find_stateid(stateid_t *stid, int flags); static struct nfs4_delegation * find_delegation_stateid(struct inode *ino, stateid_t *stid); static void release_stateid_lockowners(struct nfs4_stateid *open_stp); @@ -77,10 +80,10 @@ static void release_stateid_lockowners(struct nfs4_stateid *open_stp); */ static DECLARE_MUTEX(client_sema); -kmem_cache_t *stateowner_slab = NULL; -kmem_cache_t *file_slab = NULL; -kmem_cache_t *stateid_slab = NULL; -kmem_cache_t *deleg_slab = NULL; +static kmem_cache_t *stateowner_slab = NULL; +static kmem_cache_t *file_slab = NULL; +static kmem_cache_t *stateid_slab = NULL; +static kmem_cache_t *deleg_slab = NULL; void nfs4_lock_state(void) @@ -116,7 +119,7 @@ static void release_stateid(struct nfs4_stateid *stp, int flags); */ /* recall_lock protects the del_recall_lru */ -spinlock_t recall_lock = SPIN_LOCK_UNLOCKED; +static spinlock_t recall_lock = SPIN_LOCK_UNLOCKED; static struct list_head del_recall_lru; static void @@ -456,7 +459,7 @@ check_name(struct xdr_netobj name) { return 1; } -void +static void add_to_unconfirmed(struct nfs4_client *clp, unsigned int strhashval) { unsigned int idhashval; @@ -468,7 +471,7 @@ add_to_unconfirmed(struct nfs4_client *clp, unsigned int strhashval) clp->cl_time = get_seconds(); } -void +static void move_to_confirmed(struct nfs4_client *clp) { unsigned int idhashval = clientid_hashval(clp->cl_clientid.cl_id); @@ -567,7 +570,7 @@ parse_octet(unsigned int *lenp, char **addrp) } /* parse and set the setclientid ipv4 callback address */ -int +static int parse_ipv4(unsigned int addr_len, char *addr_val, unsigned int *cbaddrp, unsigned short *cbportp) { int temp = 0; @@ -603,7 +606,7 @@ parse_ipv4(unsigned int addr_len, char *addr_val, unsigned int *cbaddrp, unsigne return 1; } -void +static void gen_callback(struct nfs4_client *clp, struct nfsd4_setclientid *se) { struct nfs4_callback *cb = &clp->cl_callback; @@ -1186,7 +1189,7 @@ release_stateid(struct nfs4_stateid *stp, int flags) stp = NULL; } -void +static void move_to_close_lru(struct nfs4_stateowner *sop) { dprintk("NFSD: move_to_close_lru nfs4_stateowner %p\n", sop); @@ -1196,7 +1199,7 @@ move_to_close_lru(struct nfs4_stateowner *sop) sop->so_time = get_seconds(); } -void +static void release_state_owner(struct nfs4_stateid *stp, int flag) { struct nfs4_stateowner *sop = stp->st_stateowner; @@ -1250,7 +1253,7 @@ find_file(struct inode *ino) #define TEST_ACCESS(x) ((x > 0 || x < 4)?1:0) #define TEST_DENY(x) ((x >= 0 || x < 5)?1:0) -void +static void set_access(unsigned int *access, unsigned long bmap) { int i; @@ -1261,7 +1264,7 @@ set_access(unsigned int *access, unsigned long bmap) { } } -void +static void set_deny(unsigned int *deny, unsigned long bmap) { int i; @@ -1287,7 +1290,7 @@ test_share(struct nfs4_stateid *stp, struct nfsd4_open *open) { * Called to check deny when READ with all zero stateid or * WRITE with all zero or all one stateid */ -int +static int nfs4_share_conflict(struct svc_fh *current_fh, unsigned int deny_type) { struct inode *ino = current_fh->fh_dentry->d_inode; @@ -1442,7 +1445,7 @@ int nfsd_change_deleg_cb(struct file_lock **onlist, int arg) return -EAGAIN; } -struct lock_manager_operations nfsd_lease_mng_ops = { +static struct lock_manager_operations nfsd_lease_mng_ops = { .fl_break = nfsd_break_deleg_cb, .fl_release_private = nfsd_release_deleg_cb, .fl_copy_lock = nfsd_copy_lock_deleg_cb, @@ -1915,7 +1918,7 @@ end_grace(void) in_grace = 0; } -time_t +static time_t nfs4_laundromat(void) { struct nfs4_client *clp; @@ -1996,7 +1999,7 @@ laundromat_main(void *not_used) /* search ownerid_hashtbl[] and close_lru for stateid owner * (stateid->si_stateownerid) */ -struct nfs4_stateowner * +static struct nfs4_stateowner * find_openstateowner_id(u32 st_id, int flags) { struct nfs4_stateowner *local = NULL; @@ -2170,7 +2173,7 @@ out: /* * Checks for sequence id mutating operations. */ -int +static int nfs4_preprocess_seqid_op(struct svc_fh *current_fh, u32 seqid, stateid_t *stateid, int flags, struct nfs4_stateowner **sopp, struct nfs4_stateid **stpp, clientid_t *lockclid) { int status; @@ -2486,7 +2489,7 @@ static struct list_head lock_ownerid_hashtbl[LOCK_HASH_SIZE]; static struct list_head lock_ownerstr_hashtbl[LOCK_HASH_SIZE]; static struct list_head lockstateid_hashtbl[STATEID_HASH_SIZE]; -struct nfs4_stateid * +static struct nfs4_stateid * find_stateid(stateid_t *stid, int flags) { struct nfs4_stateid *local = NULL; @@ -2550,7 +2553,7 @@ nfs4_transform_lock_offset(struct file_lock *lock) lock->fl_end = OFFSET_MAX; } -int +static int nfs4_verify_lock_stateowner(struct nfs4_stateowner *sop, unsigned int hashval) { struct nfs4_stateowner *local = NULL; @@ -2660,7 +2663,7 @@ alloc_init_lock_stateowner(unsigned int strhashval, struct nfs4_client *clp, str return sop; } -struct nfs4_stateid * +static struct nfs4_stateid * alloc_init_lock_stateid(struct nfs4_stateowner *sop, struct nfs4_file *fp, struct nfs4_stateid *open_stp) { struct nfs4_stateid *stp; @@ -2691,7 +2694,7 @@ out: return stp; } -int +static int check_lock_length(u64 offset, u64 length) { return ((length == 0) || ((length != ~(u64)0) && @@ -3149,7 +3152,7 @@ nfs4_release_reclaim(void) /* * called from OPEN, CLAIM_PREVIOUS with a new clientid. */ -struct nfs4_client_reclaim * +static struct nfs4_client_reclaim * nfs4_find_reclaim_client(clientid_t *clid) { unsigned int strhashval; diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index cfe978a72cea..91fb171d2ace 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -136,7 +136,7 @@ xdr_error: \ } \ } while (0) -u32 *read_buf(struct nfsd4_compoundargs *argp, int nbytes) +static u32 *read_buf(struct nfsd4_compoundargs *argp, int nbytes) { /* We want more bytes than seem to be available. * Maybe we need a new page, maybe we have just run out @@ -190,7 +190,7 @@ defer_free(struct nfsd4_compoundargs *argp, return 0; } -char *savemem(struct nfsd4_compoundargs *argp, u32 *p, int nbytes) +static char *savemem(struct nfsd4_compoundargs *argp, u32 *p, int nbytes) { void *new = NULL; if (p == argp->tmp) { |