nfsd4: rearrange to avoid a forward reference (4581d140) · Commits · e / devices / android_kernel_teracube_emerald

fs/nfsd/nfs4state.c

+26 −27

Original line number	Original line	Diff line number	Diff line
	@@ -60,7 +60,6 @@ static u64 current_sessionid = 1;
	#define ONE_STATEID(stateid) (!memcmp((stateid), &onestateid, sizeof(stateid_t)))		#define ONE_STATEID(stateid) (!memcmp((stateid), &onestateid, sizeof(stateid_t)))

	/* forward declarations */		/* forward declarations */
	static struct nfs4_stateid * find_stateid(stateid_t *stid, int flags);
	static struct nfs4_delegation * search_for_delegation(stateid_t *stid);		static struct nfs4_delegation * search_for_delegation(stateid_t *stid);
	static struct nfs4_delegation * find_delegation_stateid(struct inode ino, stateid_t stid);		static struct nfs4_delegation * find_delegation_stateid(struct inode ino, stateid_t stid);
	static int check_for_locks(struct nfs4_file filp, struct nfs4_lockowner lowner);		static int check_for_locks(struct nfs4_file filp, struct nfs4_lockowner lowner);
	@@ -1061,6 +1060,32 @@ static void gen_confirm(struct nfs4_client *clp)
	*p++ = i++;		*p++ = i++;
	}		}

			static int
			same_stateid(stateid_t id_one, stateid_t id_two)
			{
			if (id_one->si_stateownerid != id_two->si_stateownerid)
			return 0;
			return id_one->si_fileid == id_two->si_fileid;
			}

			static struct nfs4_stateid find_stateid(stateid_t t, int flags)
			{
			struct nfs4_stateid *s;
			unsigned int hashval;

			hashval = stateid_hashval(t->si_stateownerid, t->si_fileid);
			list_for_each_entry(s, &stateid_hashtbl[hashval], st_hash) {
			if (!same_stateid(&s->st_stateid, t))
			continue;
			if (flags & LOCK_STATE && s->st_type != NFS4_LOCK_STID)
			return NULL;
			if (flags & OPEN_STATE && s->st_type != NFS4_OPEN_STID)
			return NULL;
			return s;
			}
			return NULL;
			}

	static struct nfs4_client create_client(struct xdr_netobj name, char recdir,		static struct nfs4_client create_client(struct xdr_netobj name, char recdir,
	struct svc_rqst rqstp, nfs4_verifier verf)		struct svc_rqst rqstp, nfs4_verifier verf)
	{		{
	@@ -3694,32 +3719,6 @@ lock_ownerstr_hashval(struct inode *inode, u32 cl_id,
	static struct list_head lock_ownerid_hashtbl[LOCK_HASH_SIZE];		static struct list_head lock_ownerid_hashtbl[LOCK_HASH_SIZE];
	static struct list_head lock_ownerstr_hashtbl[LOCK_HASH_SIZE];		static struct list_head lock_ownerstr_hashtbl[LOCK_HASH_SIZE];

	static int
	same_stateid(stateid_t id_one, stateid_t id_two)
	{
	if (id_one->si_stateownerid != id_two->si_stateownerid)
	return 0;
	return id_one->si_fileid == id_two->si_fileid;
	}

	static struct nfs4_stateid find_stateid(stateid_t t, int flags)
	{
	struct nfs4_stateid *s;
	unsigned int hashval;

	hashval = stateid_hashval(t->si_stateownerid, t->si_fileid);
	list_for_each_entry(s, &stateid_hashtbl[hashval], st_hash) {
	if (!same_stateid(&s->st_stateid, t))
	continue;
	if (flags & LOCK_STATE && s->st_type != NFS4_LOCK_STID)
	return NULL;
	if (flags & OPEN_STATE && s->st_type != NFS4_OPEN_STID)
	return NULL;
	return s;
	}
	return NULL;
	}

	static struct nfs4_delegation *		static struct nfs4_delegation *
	search_for_delegation(stateid_t *stid)		search_for_delegation(stateid_t *stid)
	{		{