Re: [PATCH 1/2] btrfs: use kvzalloc() to allocate clone_roots in btrfs_ioctl_send()

On Mon, Sep 21, 2020 at 08:03:35PM +0300, Denis Efremov wrote:

btrfs_ioctl_send() used open-coded kvzalloc implementation earlier. The code was accidentally replaced with kzalloc() call [1]. Restore the original code by using kvzalloc() to allocate sctx->clone_roots.

[1] https://patchwork.kernel.org/patch/9757891/#20529627

Cc: stable@vger.kernel.org Fixes: 818e010bf9d0 ("btrfs: replace opencoded kvzalloc with the helper") Signed-off-by: Denis Efremov efremov@linux.com

Thanks, the kvzalloc fixup got lost on the way.