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Commit 8de03073 authored by Wu Fengguang's avatar Wu Fengguang Committed by Rafael J. Wysocki
Browse files

PM: Trivial fixes 



Fix the definition of BM_BITS_PER_BLOCK and kerneldoc
description of create_bm_block_list().

[rjw: Added changelog.]

Signed-off-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
parent 98e73dc5

kernel/power/snapshot.c

+2 −2
Original line number Diff line number Diff line
@@ -233,7 +233,7 @@ static void *chain_alloc(struct chain_allocator *ca, unsigned int size) 


#define BM_END_OF_MAP	(~0UL)



#define BM_BITS_PER_BLOCK	(PAGE_SIZE << 3)

#define BM_BITS_PER_BLOCK	(PAGE_SIZE * BITS_PER_BYTE)



struct bm_block {

	struct list_head hook;	/* hook into a list of bitmap blocks */
@@ -275,7 +275,7 @@ static void memory_bm_free(struct memory_bitmap *bm, int clear_nosave_free); 


/**

 *	create_bm_block_list - create a list of block bitmap objects

 *	@nr_blocks - number of blocks to allocate

 *	@pages - number of pages to track

 *	@list - list to put the allocated blocks into

 *	@ca - chain allocator to be used for allocating memory

 */