Messages in this thread Patch in this message | | | From | Hui Zhu <> | Subject | [PATCH 3/3] zram: make create "__GFP_MOVABLE" pool | Date | Fri, 27 Nov 2015 20:12:31 +0800 |
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Change the flags when call zs_create_pool to make zram alloc movable zsmalloc page.
Signed-off-by: Hui Zhu <zhuhui@xiaomi.com> --- drivers/block/zram/zram_drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 9fa15bb..8f3f524 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -514,7 +514,9 @@ static struct zram_meta *zram_meta_alloc(char *pool_name, u64 disksize) goto out_error; } - meta->mem_pool = zs_create_pool(pool_name, GFP_NOIO | __GFP_HIGHMEM); + meta->mem_pool + = zs_create_pool(pool_name, + GFP_NOIO | __GFP_HIGHMEM | __GFP_MOVABLE); if (!meta->mem_pool) { pr_err("Error creating memory pool\n"); goto out_error; -- 1.9.1
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