The patch titled Subject: mm/highmem.c: remove useless page_address_map.virtual has been removed from the -mm tree. Its filename was mm-highmem-remove-useless-virtual-variable-in-page_address_map.patch This patch was dropped because it had testing failures ------------------------------------------------------ From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx> Subject: mm/highmem.c: remove useless page_address_map.virtual We can get the virtual address without page_address_map.virtual, so remove it. Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx> Cc: Yinghai Lu <yinghai@xxxxxxxxxx> Cc: Johannes Weiner <hannes@xxxxxxxxxxx> Cc: Jiang Liu <liuj97@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/highmem.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff -puN mm/highmem.c~mm-highmem-remove-useless-virtual-variable-in-page_address_map mm/highmem.c --- a/mm/highmem.c~mm-highmem-remove-useless-virtual-variable-in-page_address_map +++ a/mm/highmem.c @@ -320,7 +320,6 @@ EXPORT_SYMBOL(kunmap_high); */ struct page_address_map { struct page *page; - void *virtual; struct list_head list; }; @@ -362,7 +361,10 @@ void *page_address(const struct page *pa list_for_each_entry(pam, &pas->lh, list) { if (pam->page == page) { - ret = pam->virtual; + int nr; + + nr = pam - page_address_map; + ret = PKMAP_ADDR(nr); goto done; } } @@ -391,7 +393,6 @@ void set_page_address(struct page *page, if (virtual) { /* Add */ pam = &page_address_maps[PKMAP_NR((unsigned long)virtual)]; pam->page = page; - pam->virtual = virtual; spin_lock_irqsave(&pas->lock, flags); list_add_tail(&pam->list, &pas->lh); _ Patches currently in -mm which might be from iamjoonsoo.kim@xxxxxxx are linux-next.patch mm-vmalloc-change-iterating-a-vmlist-to-find_vm_area.patch mm-vmalloc-move-get_vmalloc_info-to-vmallocc.patch mm-vmalloc-protect-va-vm-by-vmap_area_lock.patch mm-vmalloc-iterate-vmap_area_list-instead-of-vmlist-in-vread-vwrite.patch mm-vmalloc-iterate-vmap_area_list-in-get_vmalloc_info.patch mm-vmalloc-iterate-vmap_area_list-instead-of-vmlist-in-vmallocinfo.patch mm-vmalloc-export-vmap_area_list-instead-of-vmlist.patch mm-vmalloc-remove-list-management-of-vmlist-after-initializing-vmalloc.patch kexec-vmalloc-export-additional-vmalloc-layer-information.patch mm-nobootmem-clean-up-of-free_low_memory_core_early.patch mm-nobootmem-do-memset-after-memblock_reserve.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html