dlmlock.c File Reference

#include <linux/module.h>
#include <linux/fs.h>
#include <linux/types.h>
#include <linux/slab.h>
#include <linux/highmem.h>
#include <linux/init.h>
#include <linux/sysctl.h>
#include <linux/random.h>
#include <linux/blkdev.h>
#include <linux/socket.h>
#include <linux/inet.h>
#include <linux/spinlock.h>
#include <linux/delay.h>
#include "cluster/heartbeat.h"
#include "cluster/nodemanager.h"
#include "cluster/tcp.h"
#include "dlmapi.h"
#include "dlmcommon.h"
#include "dlmconvert.h"
#include "cluster/masklog.h"

Go to the source code of this file.

Macros
#define	MLOG_MASK_PREFIX   ML_DLM

Functions
int	dlm_init_lock_cache (void)
void	dlm_destroy_lock_cache (void)
void	dlm_revert_pending_lock (struct dlm_lock_resource *res, struct dlm_lock *lock)
void	dlm_lock_get (struct dlm_lock *lock)
void	dlm_lock_put (struct dlm_lock *lock)
void	dlm_lock_attach_lockres (struct dlm_lock *lock, struct dlm_lock_resource *res)
struct dlm_lock *	dlm_new_lock (int type, u8 node, u64 cookie, struct dlm_lockstatus *lksb)
int	dlm_create_lock_handler (struct o2net_msg *msg, u32 len, void *data, void **ret_data)
enum dlm_status	dlmlock (struct dlm_ctxt *dlm, int mode, struct dlm_lockstatus *lksb, int flags, const char *name, int namelen, dlm_astlockfunc_t *ast, void *data, dlm_bastlockfunc_t *bast)
	EXPORT_SYMBOL_GPL (dlmlock)

Macro Definition Documentation

#define MLOG_MASK_PREFIX   ML_DLM

Definition at line 52 of file dlmlock.c.

Function Documentation

int dlm_create_lock_handler	(	struct o2net_msg *	msg,
		u32	len,
		void *	data,
		void **	ret_data
	)

Definition at line 462 of file dlmlock.c.

void dlm_destroy_lock_cache

(

void

)

Definition at line 78 of file dlmlock.c.

int dlm_init_lock_cache

(

void

)

Definition at line 68 of file dlmlock.c.

void dlm_lock_attach_lockres	(	struct dlm_lock *	lock,
		struct dlm_lock_resource *	res
	)

Definition at line 378 of file dlmlock.c.

void dlm_lock_get

(

struct dlm_lock *

lock

)

Definition at line 346 of file dlmlock.c.

void dlm_lock_put

(

struct dlm_lock *

lock

)

Definition at line 351 of file dlmlock.c.

struct dlm_lock* dlm_new_lock ( int  type, u8  node, u64  cookie, struct dlm_lockstatus *  lksb  )

read

Definition at line 427 of file dlmlock.c.

void dlm_revert_pending_lock	(	struct dlm_lock_resource *	res,
		struct dlm_lock *	lock
	)

Definition at line 203 of file dlmlock.c.

enum dlm_status dlmlock	(	struct dlm_ctxt *	dlm,
		int	mode,
		struct dlm_lockstatus *	lksb,
		int	flags,
		const char *	name,
		int	namelen,
		dlm_astlockfunc_t *	ast,
		void *	data,
		dlm_bastlockfunc_t *	bast
	)

Definition at line 562 of file dlmlock.c.

EXPORT_SYMBOL_GPL

(

dlmlock

)