treewide: Use array_size() in vmalloc()

[linux-2.6-microblaze.git] / fs / reiserfs / bitmap.c

diff --git a/fs/reiserfs/bitmap.c b/fs/reiserfs/bitmap.c
index edc8ef7..bf708ac 100644 (file)
--- a/fs/reiserfs/bitmap.c
+++ b/fs/reiserfs/bitmap.c
@@ -1456,7 +1456,7 @@ int reiserfs_init_bitmap_cache(struct super_block *sb)
        struct reiserfs_bitmap_info *bitmap;
        unsigned int bmap_nr = reiserfs_bmap_count(sb);
 
-       bitmap = vmalloc(sizeof(*bitmap) * bmap_nr);
+       bitmap = vmalloc(array_size(bmap_nr, sizeof(*bitmap)));
        if (bitmap == NULL)
                return -ENOMEM;