On Wed, Dec 20, 2017 at 10:35:38PM +0100, Thomas Gleixner wrote: > From: Thomas Gleixner <[email protected]> > > 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 <[email protected]> > Signed-off-by: Ingo Molnar <[email protected]>
With my config, this patch adds 2.5M (+~25%) to the kernel text size. Is there a more granular way to achieve this? -- Josh
