On 19/06/18 07:52, Christoph Hellwig wrote:
> The mirroring code never changes the bio data or biovecs. This means
> we can reuse the biovec allocation easily instead of duplicating it.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Thank you yes that's much better
ACK-by Boaz Harrosh <ooo@xxxxxxxxxxxxxxx>
> ---
> fs/exofs/ore.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/fs/exofs/ore.c b/fs/exofs/ore.c
> index 1b8b44637e70..5331a15a61f1 100644
> --- a/fs/exofs/ore.c
> +++ b/fs/exofs/ore.c
> @@ -873,8 +873,8 @@ static int _write_mirror(struct ore_io_state *ios, int cur_comp)
> struct bio *bio;
>
> if (per_dev != master_dev) {
> - bio = bio_clone_kmalloc(master_dev->bio,
> - GFP_KERNEL);
> + bio = bio_clone_fast(master_dev->bio,
> + GFP_KERNEL, NULL);
> if (unlikely(!bio)) {
> ORE_DBGMSG(
> "Failed to allocate BIO size=%u\n",
>
