Thread (31 messages) 31 messages, 4 authors, 2023-08-15

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

From: Nitesh Shetty <hidden>
Date: 2023-08-14 11:05:26
Also in: dm-devel, linux-block, linux-fsdevel, linux-nvme, lkml

On 23/08/11 02:56PM, Bart Van Assche wrote:
On 8/11/23 03:52, Nitesh Shetty wrote:
quoted
+/* 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

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