On 2017-10-26 02:31 AM, Martin K. Petersen wrote:
Doug,
The sd_setup_read_write_cmnd() function is on the "fast path" for
block system access to SCSI devices (logical units). Rewrite this
function to improve speed and readability.
Please do any optimizations on top of my scsi-work branch which has the
sd_setup_read_write_cmnd() rewrite. I'm at kernel summit this week but
will rebase when time permits.
The most recent patch I can see on sd.c and specifically the function
sd_setup_read_write_cmnd() is May last year. Until it gets rebased
it is not useful for building further patches on.
Doug Gilbert
