Commit bf89f584 authored by Martin Brandenburg's avatar Martin Brandenburg Committed by Mike Marshall
Browse files

orangefs: Change visibility of several bufmap helpers to static. 



Signed-off-by: default avatarMike Marshall <hubcap@omnibond.com>
Signed-off-by: default avatarMartin Brandenburg <martin@omnibond.com>
parent a762ae6d

fs/orangefs/orangefs-bufmap.c

+10 −2
Original line number Diff line number Diff line
@@ -9,6 +9,14 @@ 


DECLARE_WAIT_QUEUE_HEAD(orangefs_bufmap_init_waitq);



/* used to describe mapped buffers */

struct orangefs_bufmap_desc {

	void *uaddr;			/* user space address pointer */

	struct page **page_array;	/* array of mapped pages */

	int array_count;		/* size of above arrays */

	struct list_head list_link;

};



static struct orangefs_bufmap {

	atomic_t refcnt;
@@ -50,7 +58,7 @@ orangefs_bufmap_free(struct orangefs_bufmap *bufmap) 
	kfree(bufmap);

}



struct orangefs_bufmap *orangefs_bufmap_ref(void)

static struct orangefs_bufmap *orangefs_bufmap_ref(void)

{

	struct orangefs_bufmap *bufmap = NULL;
@@ -63,7 +71,7 @@ struct orangefs_bufmap *orangefs_bufmap_ref(void) 
	return bufmap;

}



void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap)

static void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap)

{

	if (atomic_dec_and_lock(&bufmap->refcnt, &orangefs_bufmap_lock)) {

		__orangefs_bufmap = NULL;

fs/orangefs/orangefs-bufmap.h

+0 −11
Original line number Diff line number Diff line
@@ -7,19 +7,8 @@ 
#ifndef __ORANGEFS_BUFMAP_H

#define __ORANGEFS_BUFMAP_H



/* used to describe mapped buffers */

struct orangefs_bufmap_desc {

	void *uaddr;			/* user space address pointer */

	struct page **page_array;	/* array of mapped pages */

	int array_count;		/* size of above arrays */

	struct list_head list_link;

};



struct orangefs_bufmap;



struct orangefs_bufmap *orangefs_bufmap_ref(void);

void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap);



/*

 * orangefs_bufmap_size_query is now an inline function because buffer

 * sizes are not hardcoded