| Date | Thu, 17 May 2018 10:58:06 -0500 | From | Josh Poimboeuf <> | Subject | Re: [patch V181 35/54] x86/entry: Align entry text section to PMD boundary |
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On Wed, Dec 20, 2017 at 10:35:38PM +0100, Thomas Gleixner wrote: > From: Thomas Gleixner <tglx@linutronix.de> > > The (irq)entry text must be visible in the user space page tables. To allow > simple PMD based sharing, make the entry text PMD aligned. > > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> > Signed-off-by: Ingo Molnar <mingo@kernel.org>
With my config, this patch adds 2.5M (+~25%) to the kernel text size. Is there a more granular way to achieve this?
-- Josh
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