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Diffstat (limited to 'mm/cma_debug.c')
-rw-r--r--mm/cma_debug.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/cma_debug.c b/mm/cma_debug.c
index 4e6cbe2f586e..d5bf8aa34fdc 100644
--- a/mm/cma_debug.c
+++ b/mm/cma_debug.c
@@ -164,7 +164,6 @@ static void cma_debugfs_add_one(struct cma *cma, struct dentry *root_dentry)
{
struct dentry *tmp;
char name[16];
- int u32s;
scnprintf(name, sizeof(name), "cma-%s", cma->name);
@@ -180,8 +179,10 @@ static void cma_debugfs_add_one(struct cma *cma, struct dentry *root_dentry)
debugfs_create_file("used", 0444, tmp, cma, &cma_used_fops);
debugfs_create_file("maxchunk", 0444, tmp, cma, &cma_maxchunk_fops);
- u32s = DIV_ROUND_UP(cma_bitmap_maxno(cma), BITS_PER_BYTE * sizeof(u32));
- debugfs_create_u32_array("bitmap", 0444, tmp, (u32 *)cma->bitmap, u32s);
+ cma->dfs_bitmap.array = (u32 *)cma->bitmap;
+ cma->dfs_bitmap.n_elements = DIV_ROUND_UP(cma_bitmap_maxno(cma),
+ BITS_PER_BYTE * sizeof(u32));
+ debugfs_create_u32_array("bitmap", 0444, tmp, &cma->dfs_bitmap);
}
static int __init cma_debugfs_init(void)