This series of patches are follow up work (and depends on) Toshi Kani <toshi.kani@xxxxxxx>'s patches "fix memory leak/ panic in ioremap huge pages". This series of patches are tested on 4.9 kernel with Cortex-A75 based SoC. Chintan Pandya (3): ioremap: Update pgtable free interfaces with addr arm64: Implement page table free interfaces Revert "arm64: Enforce BBM for huge IO/VMAP mappings" >From V3->V4: - Add header for 'addr' in x86 implementation - Re-order pmd/pud clear and table free - Avoid redundant TLB invalidatation in one perticular case >From V2->V3: - Use the exisiting page table free interface to do arm64 specific things >From V1->V2: - Rebased my patches on top of "[PATCH v2 1/2] mm/vmalloc: Add interfaces to free unmapped page table" - Honored BBM for ARM64 arch/arm64/mm/mmu.c | 51 +++++++++++++++++++++++++++++++++---------- arch/x86/mm/pgtable.c | 6 +++-- include/asm-generic/pgtable.h | 8 +++---- lib/ioremap.c | 4 ++-- 4 files changed, 49 insertions(+), 20 deletions(-) -- Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
