Messages in this thread Patch in this message | | | From | Matthew Wilcox <> | Subject | [PATCH v2 3/8] Convert virtio_console to kvzalloc_struct | Date | Wed, 14 Feb 2018 12:11:49 -0800 |
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From: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> --- drivers/char/virtio_console.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 468f06134012..e0816cc2c6bd 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -433,8 +433,7 @@ static struct port_buffer *alloc_buf(struct virtqueue *vq, size_t buf_size, * Allocate buffer and the sg list. The sg list array is allocated * directly after the port_buffer struct. */ - buf = kmalloc(sizeof(*buf) + sizeof(struct scatterlist) * pages, - GFP_KERNEL); + buf = kvzalloc_struct(buf, sg, pages, GFP_KERNEL); if (!buf) goto fail; -- 2.15.1
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