Commit 380ee05a authored by Flavio Santes's avatar Flavio Santes Committed by Andrew Boie
Browse files

kernel/mem_pool: Use the right data-type 



mem_pool structures use uint32_t for counters and size_t
to specify sizes, however some routines in mem_pool.c
make use of int for similar purposes. This commit fixes
that situation by updating some variables to match
mem_pool data types.

Change-Id: I0aa01c27e512d06d40432e8091ed8fd9d959970c
Signed-off-by: default avatarFlavio Santes <flavio.santes@intel.com>
parent c8201b2c

kernel/unified/mem_pool.c

+7 −5
Original line number Diff line number Diff line
@@ -118,9 +118,9 @@ static void init_one_memory_pool(struct k_mem_pool *pool) 
 *

 * @return block set index

 */

static int compute_block_set_index(struct k_mem_pool *pool, int data_size)

static int compute_block_set_index(struct k_mem_pool *pool, size_t data_size)

{

	int block_size = pool->min_block_size;

	size_t block_size = pool->min_block_size;

	int offset = pool->nr_of_block_sets - 1;



	while (data_size > block_size) {
@@ -147,7 +147,7 @@ static void free_existing_block(char *ptr, struct k_mem_pool *pool, int index) 
	struct k_mem_pool_quad_block *quad_block =

		pool->block_set[index].quad_block;

	char *block_ptr;

	int i, j;

	uint32_t i, j;



	/*

	 * search block set's quad-blocks until the block is located,
@@ -190,7 +190,9 @@ static void free_existing_block(char *ptr, struct k_mem_pool *pool, int index) 
static void defrag(struct k_mem_pool *pool,

		   int start_block_set_index, int last_block_set_index)

{

	int i, j, k;

	uint32_t i;

	uint32_t k;

	int j;

	struct k_mem_pool_quad_block *quad_block;



	/* process block sets from smallest to largest permitted sizes */
@@ -268,7 +270,7 @@ static char *get_existing_block(struct k_mem_pool_block_set *block_set, 
				int *unused_block_index)

{

	char *found = NULL;

	int i = 0;

	uint32_t i = 0;

	int status;

	int free_bit;

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