On Wed, May 13, 2015 at 12:31:40PM +0200, Ingo Molnar wrote:
> So why should an alternatives-CALL, inlined directly into call sites,
> cost more kernel space?
Not the alternatives CALL alone but inlining _copy_*_user with all the
preparation glue around it would. Basically what we're doing currently.
See how uninlining copy_user_generic() dropped text size from 12375798 to
12269658.
But let me do some more staring...
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
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