Re: [PATCH] x86/mm: do not BUG_ON() on stall pgd entries
From: Kirill A. Shutemov <hidden>
Date: 2017-06-01 09:57:47
On Wed, May 31, 2017 at 11:03:49AM -0400, Jerome Glisse wrote:
Since af2cf278ef4f ("Don't remove PGD entries in remove_pagetable()")
we no longer cleanup stall pgd entries and thus the BUG_ON() inside
sync_global_pgds() is wrong.
This patch remove the BUG_ON() and unconditionaly update stall pgd
entries.
Signed-off-by: Jerome Glisse <redacted>Acked-by: Kirill A. Shutemov <redacted> -- Kirill A. Shutemov -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>