util.c File Reference

#include <linux/module.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/sched.h>
#include <linux/parser.h>
#include <linux/idr.h>
#include <linux/slab.h>
#include <net/9p/9p.h>

Go to the source code of this file.

Data Structures
struct	p9_idpool

Functions
struct p9_idpool *	p9_idpool_create (void)
	EXPORT_SYMBOL (p9_idpool_create)
void	p9_idpool_destroy (struct p9_idpool *p)
	EXPORT_SYMBOL (p9_idpool_destroy)
int	p9_idpool_get (struct p9_idpool *p)
	EXPORT_SYMBOL (p9_idpool_get)
void	p9_idpool_put (int id, struct p9_idpool *p)
	EXPORT_SYMBOL (p9_idpool_put)
int	p9_idpool_check (int id, struct p9_idpool *p)
	EXPORT_SYMBOL (p9_idpool_check)

Function Documentation

EXPORT_SYMBOL

(

p9_idpool_create

)

EXPORT_SYMBOL

(

p9_idpool_destroy

)

EXPORT_SYMBOL

(

p9_idpool_get

)

EXPORT_SYMBOL

(

p9_idpool_put

)

EXPORT_SYMBOL

(

p9_idpool_check

)

int p9_idpool_check	(	int	id,
		struct p9_idpool *	p
	)

p9_idpool_check - check if the specified id is available : id to check : pool to check

Definition at line 141 of file util.c.

struct p9_idpool* p9_idpool_create ( void  )

read

p9_idpool_create - create a new per-connection id pool

Definition at line 53 of file util.c.

void p9_idpool_destroy

(

struct p9_idpool *

p

)

p9_idpool_destroy - create a new per-connection id pool : idpool to destroy

Definition at line 73 of file util.c.

int p9_idpool_get

(

struct p9_idpool *

p

)

p9_idpool_get - allocate numeric id from pool : pool to allocate from

Bugs: This seems to be an awful generic function, should it be in idr.c with the lock included in struct idr?

Definition at line 88 of file util.c.

void p9_idpool_put	(	int	id,
		struct p9_idpool *	p
	)

p9_idpool_put - release numeric id from pool : numeric id which is being released : pool to release id into

Bugs: This seems to be an awful generic function, should it be in idr.c with the lock included in struct idr?

Definition at line 123 of file util.c.