Re: [PATCH 6/7] block: remove bounce buffering support

Hannes Reinecke
2025-05-02T07:27:27Z

On 5/2/25 08:49, Christoph Hellwig wrote:
> The block layer bounce buffering support is unused now, remove it.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> arch/mips/configs/gcw0_defconfig | 1 -
> block/Makefile | 1 -
> block/blk-map.c | 5 +-
> block/blk-mq.c | 2 -
> block/blk-settings.c | 5 -
> block/blk.h | 17 --
> block/bounce.c | 267 ------------------------------
> include/linux/blk_types.h | 1 -
> include/linux/blkdev.h | 5 +-
> include/trace/events/block.h | 15 --
> include/uapi/linux/blktrace_api.h | 2 +-
> kernel/trace/blktrace.c | 9 -
> 12 files changed, 3 insertions(+), 327 deletions(-)
> delete mode 100644 block/bounce.c
>
Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
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