Re: [dm-devel] [PATCH v14 01/11] block: Introduce queue limits and sysfs for copy-offload support

From: Nitesh Shetty
Date: Mon Aug 14 2023 - 07:05:28 EST


On 23/08/11 02:56PM, Bart Van Assche wrote:
On 8/11/23 03:52, Nitesh Shetty wrote:
+/* maximum copy offload length, this is set to 128MB based on current testing */
+#define COPY_MAX_BYTES (1 << 27)

Since the COPY_MAX_BYTES constant is only used in source file
block/blk-settings.c it should be moved into that file. If you really
want to keep it in include/linux/blkdev.h, a BLK_ prefix should
be added.

We are using this in other files. So we will add a prefix BLK_.

Thank you,
Nitesh Shetty