Messages in this thread | | | Date | Mon, 9 Nov 2015 10:48:41 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH 3/4] x86/asm: Add asm macros for static keys/jump labels |
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On Sat, Nov 07, 2015 at 10:16:37AM -0800, Andy Lutomirski wrote:
> >> Unfortunately, these only work if HAVE_JUMP_LABEL .... > > Yeah, I don't really like that either. I think that the real fix > would be to compile in the runtime jump label bits unconditionally. > Admittedly it would bloat the kernel image a little bit for > !CONFIG_JUMP_LABEL or if build with an older gcc, and that's even less > appropriate for 4.4 at this point. Peter?
That is a _lot_ of code for just one user. I'll bet the tiny people won't be happy about that.
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