Re: [PATCH 5.4 0/1] mm: allow a controlled amount of unfairness in the page lock

On Mon, Aug 21, 2023 at 03:25:45PM -0700, Saeed Mirzamohammadi wrote:

We observed a 35% of regression running phoronix pts/ramspeed and also 16% with unixbench. Regression is caused by the following commit: dd0f194cfeb5 | mm: rewrite wait_on_page_bit_common() logic

That is not a valid git id in Linus's or in the linux-stable repo that I can see. Are you sure that it is correct?

thanks,

greg k-h