Hi all, This is a resend of version four of the patches I previously posted here: v1: http://lkml.kernel.org/r/1536747974-25875-1-git-send-email-will.deacon@xxxxxxx v2: http://lkml.kernel.org/r/1538478363-16255-1-git-send-email-will.deacon@xxxxxxx v3: http://lkml.kernel.org/r/1539188584-15819-1-git-send-email-will.deacon@xxxxxxx v4: http://lkml.kernel.org/r/1543252067-30831-1-git-send-email-will.deacon@xxxxxxx The only difference from v4 is that I have added Sean's Reviewed-by to the core change. Andrew, please can you take this via your tree for 4.21? Thanks, Will --->8 Will Deacon (5): ioremap: Rework pXd_free_pYd_page() API arm64: mmu: Drop pXd_present() checks from pXd_free_pYd_table() x86/pgtable: Drop pXd_none() checks from pXd_free_pYd_table() lib/ioremap: Ensure phys_addr actually corresponds to a physical address lib/ioremap: Ensure break-before-make is used for huge p4d mappings arch/arm64/mm/mmu.c | 13 +++--- arch/x86/mm/pgtable.c | 14 +++--- include/asm-generic/pgtable.h | 5 ++ lib/ioremap.c | 103 +++++++++++++++++++++++++++++------------- 4 files changed, 91 insertions(+), 44 deletions(-) -- 2.1.4
