[PATCH] udf: Use kvzalloc() in udf_sb_alloc_bitmap()

[Denis Efremov]

Use kvzalloc() in udf_sb_alloc_bitmap() instead of open-coding it.

Signed-off-by: Denis Efremov <efre...@linux.com>
---

I'm not sure about TODO comment, through.

 fs/udf/super.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/fs/udf/super.c b/fs/udf/super.c
index 1c42f544096d..c7cd15219b7c 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1013,10 +1013,7 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct 
super_block *sb, u32 index)
        size = sizeof(struct udf_bitmap) +
                (sizeof(struct buffer_head *) * nr_groups);
 
-       if (size <= PAGE_SIZE)
-               bitmap = kzalloc(size, GFP_KERNEL);
-       else
-               bitmap = vzalloc(size); /* TODO: get rid of vzalloc */
+       bitmap = kvzalloc(size, GFP_KERNEL);
 
        if (!bitmap)
                return NULL;
-- 
2.26.2