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Commit f3c76480 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "soc: qcom: hab: fix memory leak"

parents be79e675 b1ff2848

drivers/soc/qcom/hab/hab_mem_linux.c

+3 −5
Original line number Diff line number Diff line
@@ -142,8 +142,7 @@ static struct pages_list *pages_list_lookup( 
		struct physical_channel *pchan,

		bool get_pages_list)

{

	struct pages_list *pglist = NULL,

					*tmp = NULL;

	struct pages_list *pglist = NULL, *tmp = NULL;



	spin_lock_bh(&hab_driver.imp_lock);

	list_for_each_entry_safe(pglist, tmp, &hab_driver.imp_list, list) {
@@ -285,8 +284,7 @@ static int habmem_compress_pfns( 
	struct scatterlist *s = NULL;

	struct sg_table *sg_table = NULL;

	struct dma_buf_attachment *attach = NULL;

	struct page *page = NULL,

				*pre_page = NULL;

	struct page *page = NULL, *pre_page = NULL;

	unsigned long page_offset;

	uint32_t spage_size = 0;
@@ -570,7 +568,7 @@ int habmem_exp_release(struct export_desc_super *exp_super) 
	struct dma_buf *dmabuf =

			(struct dma_buf *) exp_super->platform_data;



	if (IS_ERR_OR_NULL(dmabuf))

	if (!IS_ERR_OR_NULL(dmabuf))

		dma_buf_put(dmabuf);

	else

		pr_debug("release failed, dmabuf is null!!!\n");