nfs_idmap.h File Reference

#include <uapi/linux/nfs_idmap.h>

Go to the source code of this file.

Functions
int	nfs_idmap_new (struct nfs_client *)
void	nfs_idmap_delete (struct nfs_client *)
void	nfs_fattr_init_names (struct nfs_fattr *fattr, struct nfs4_string *owner_name, struct nfs4_string *group_name)
void	nfs_fattr_free_names (struct nfs_fattr *)
void	nfs_fattr_map_and_free_names (struct nfs_server *, struct nfs_fattr *)
int	nfs_map_name_to_uid (const struct nfs_server *, const char *, size_t, __u32 *)
int	nfs_map_group_to_gid (const struct nfs_server *, const char *, size_t, __u32 *)
int	nfs_map_uid_to_name (const struct nfs_server *, __u32, char *, size_t)
int	nfs_map_gid_to_group (const struct nfs_server *, __u32, char *, size_t)

Variables
unsigned int	nfs_idmap_cache_timeout

Function Documentation

void nfs_fattr_free_names

(

struct nfs_fattr *

fattr

)

nfs_fattr_free_names - free up the NFSv4 owner and group strings : a fully initialised nfs_fattr structure

Definition at line 129 of file idmap.c.

void nfs_fattr_init_names	(	struct nfs_fattr *	fattr,
		struct nfs4_string *	owner_name,
		struct nfs4_string *	group_name
	)

nfs_fattr_init_names - initialise the nfs_fattr owner_name/group_name fields : fully initialised struct nfs_fattr : owner name string cache : group name string cache

Definition at line 77 of file idmap.c.

void nfs_fattr_map_and_free_names	(	struct nfs_server *	server,
		struct nfs_fattr *	fattr
	)

nfs_fattr_map_and_free_names - map owner/group strings into uid/gid and free : pointer to the filesystem nfs_server structure : a fully initialised nfs_fattr structure

This helper maps the cached NFSv4 owner/group strings in fattr into their numeric uid/gid equivalents, and then frees the cached strings.

Definition at line 145 of file idmap.c.

void nfs_idmap_delete

(

struct nfs_client *

)

Definition at line 492 of file idmap.c.

int nfs_idmap_new

(

struct nfs_client *

)

Definition at line 462 of file idmap.c.

int nfs_map_gid_to_group	(	const struct nfs_server *	,
		__u32	,
		char *	,
		size_t
	)

Definition at line 872 of file idmap.c.

int nfs_map_group_to_gid	(	const struct nfs_server *	,
		const char *	,
		size_t	,
		__u32 *
	)

Definition at line 852 of file idmap.c.

int nfs_map_name_to_uid	(	const struct nfs_server *	,
		const char *	,
		size_t	,
		__u32 *
	)

Definition at line 843 of file idmap.c.

int nfs_map_uid_to_name	(	const struct nfs_server *	,
		__u32	,
		char *	,
		size_t
	)

Definition at line 861 of file idmap.c.

Variable Documentation

unsigned int nfs_idmap_cache_timeout