From 8de0307326be94148436082a9abf365da8e3c66d Mon Sep 17 00:00:00 2001 From: Wu Fengguang Date: Wed, 22 Jul 2009 19:56:10 +0200 Subject: [PATCH] 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: Wu Fengguang Signed-off-by: Rafael J. Wysocki --- kernel/power/snapshot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index bf06658f2052..97955b0e44f4 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -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 */ -- 2.20.1