[PATCH] use kzalloc and kcalloc in core fs code

[safe/jmp/linux-2.6] / fs / aio.c

diff --git a/fs/aio.c b/fs/aio.c
index aec2b19..e41e932 100644 (file)
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -122,10 +122,9 @@ static int aio_setup_ring(struct kioctx *ctx)
        info->nr = 0;
        info->ring_pages = info->internal_pages;
        if (nr_pages > AIO_RING_PAGES) {
-               info->ring_pages = kmalloc(sizeof(struct page *) * nr_pages, GFP_KERNEL);
+               info->ring_pages = kcalloc(nr_pages, sizeof(struct page *), GFP_KERNEL);
                if (!info->ring_pages)
                        return -ENOMEM;
-               memset(info->ring_pages, 0, sizeof(struct page *) * nr_pages);
        }
 
        info->mmap_size = nr_pages * PAGE_SIZE;