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Searched refs:ZERO_PAGE (Results 1 – 54 of 54) sorted by relevance

/linux-4.1.27/arch/m68k/include/asm/
Dpgtable_no.h44 #define ZERO_PAGE(vaddr) (virt_to_page(0)) macro
Dpgtable_mm.h112 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/unicore32/mm/
Dflush.c83 if (page == ZERO_PAGE(0)) in flush_dcache_page()
Dmmu.c503 if (page == ZERO_PAGE(0)) in update_mmu_cache()
/linux-4.1.27/arch/arm/include/asm/
Dpgtable-nommu.h61 #define ZERO_PAGE(vaddr) (virt_to_page(0)) macro
Dpgtable.h171 #define ZERO_PAGE(vaddr) (empty_zero_page) macro
/linux-4.1.27/arch/c6x/include/asm/
Dpgtable.h60 #define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page) macro
/linux-4.1.27/block/
Dblk-lib.c258 ret = bio_add_page(bio, ZERO_PAGE(0), sz << 9, 0); in __blkdev_issue_zeroout()
312 ZERO_PAGE(0)) == 0) in blkdev_issue_zeroout()
/linux-4.1.27/arch/nios2/mm/
Dcacheflush.c196 if (page == ZERO_PAGE(0)) in flush_dcache_page()
231 if (page == ZERO_PAGE(0)) in update_mmu_cache()
/linux-4.1.27/arch/sh/include/asm/
Dpgtable.h32 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/blackfin/include/asm/
Dpgtable.h78 #define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page) macro
/linux-4.1.27/fs/nfs/objlayout/
Dobjio_osd.c466 return ZERO_PAGE(0); in __r4w_get_page()
490 (page == ZERO_PAGE(0)) ? -1UL : page->index); in __r4w_put_page()
491 if (ZERO_PAGE(0) != page) in __r4w_put_page()
/linux-4.1.27/arch/microblaze/include/asm/
Dpgtable.h43 #define ZERO_PAGE(vaddr) ({ BUG(); NULL; }) macro
292 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/frv/include/asm/
Dpgtable.h65 #define ZERO_PAGE(vaddr) ({ BUG(); NULL; }) macro
85 #define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page) macro
/linux-4.1.27/arch/arm/mm/
Dfault-armv.c195 if (page == ZERO_PAGE(0)) in update_mmu_cache()
Dflush.c312 if (page == ZERO_PAGE(0)) in flush_dcache_page()
/linux-4.1.27/Documentation/vm/
Dpagemap.txt66 24. ZERO_PAGE
110 24. ZERO_PAGE
/linux-4.1.27/arch/powerpc/include/asm/
Dpgtable.h214 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/ia64/mm/
Dinit.c271 put_kernel_page(ZERO_PAGE(0), addr, in setup_gate()
273 put_kernel_page(ZERO_PAGE(0), addr + PERCPU_PAGE_SIZE, in setup_gate()
/linux-4.1.27/arch/cris/include/asm/
Dpgtable.h75 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/nios2/include/asm/
Dpgtable.h91 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/metag/include/asm/
Dpgtable.h93 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/unicore32/include/asm/
Dpgtable.h150 #define ZERO_PAGE(vaddr) (empty_zero_page) macro
/linux-4.1.27/arch/arc/include/asm/
Dpgtable.h230 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/m32r/include/asm/
Dpgtable.h40 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/score/include/asm/
Dpgtable.h169 #define ZERO_PAGE(vaddr) \ macro
/linux-4.1.27/arch/hexagon/include/asm/
Dpgtable.h444 #define ZERO_PAGE(vaddr) (virt_to_page(&empty_zero_page)) macro
/linux-4.1.27/arch/avr32/include/asm/
Dpgtable.h44 #define ZERO_PAGE(vaddr) (empty_zero_page) macro
/linux-4.1.27/arch/um/include/asm/
Dpgtable.h95 #define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page) macro
/linux-4.1.27/arch/xtensa/include/asm/
Dpgtable.h220 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/sparc/include/asm/
Dpgtable_32.h96 #define ZERO_PAGE(vaddr) (virt_to_page(&empty_zero_page)) macro
Dpgtable_64.h230 #define ZERO_PAGE(vaddr) (mem_map_zero) macro
/linux-4.1.27/arch/openrisc/include/asm/
Dpgtable.h204 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/alpha/include/asm/
Dpgtable.h157 #define ZERO_PAGE(vaddr) (virt_to_page(ZERO_PGE)) macro
/linux-4.1.27/fs/exofs/
Dinode.c581 return ZERO_PAGE(0); in __r4w_get_page()
613 if ((pcol->that_locked_page != page) && (ZERO_PAGE(0) != page)) { in __r4w_put_page()
619 ZERO_PAGE(0) == page ? -1 : page->index); in __r4w_put_page()
/linux-4.1.27/arch/arc/mm/
Dtlb.c531 if (page == ZERO_PAGE(0)) { in update_mmu_cache()
/linux-4.1.27/fs/ext4/
Dcrypto.c514 ZERO_PAGE(0), ciphertext_page); in ext4_encrypted_zeroout()
/linux-4.1.27/include/asm-generic/
Dpgtable.h546 #define my_zero_pfn(addr) page_to_pfn(ZERO_PAGE(addr))
/linux-4.1.27/arch/tile/include/asm/
Dpgtable.h43 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/fs/
Ddirect-io.c164 struct page *page = ZERO_PAGE(0); in dio_refill_pages()
877 page = ZERO_PAGE(0); in dio_zero_block()
/linux-4.1.27/arch/mn10300/include/asm/
Dpgtable.h41 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/parisc/include/asm/
Dpgtable.h285 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/arch/ia64/include/asm/
Dpgtable.h487 #define ZERO_PAGE(vaddr) (zero_page_memmap_ptr) macro
/linux-4.1.27/arch/mips/include/asm/
Dpgtable.h81 #define ZERO_PAGE(vaddr) \ macro
/linux-4.1.27/arch/arm64/include/asm/
Dpgtable.h116 #define ZERO_PAGE(vaddr) (empty_zero_page) macro
/linux-4.1.27/arch/x86/include/asm/
Dpgtable.h29 #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) macro
/linux-4.1.27/drivers/md/
Ddm-kcopyd.c374 zero_page_list.page = ZERO_PAGE(0); in dm_kcopyd_init()
/linux-4.1.27/arch/s390/include/asm/
Dpgtable.h53 #define ZERO_PAGE(vaddr) \ macro
/linux-4.1.27/kernel/
Dkexec.c2192 zero_buf = __va(page_to_pfn(ZERO_PAGE(0)) << PAGE_SHIFT); in kexec_calculate_store_digests()
/linux-4.1.27/arch/sparc/mm/
Dinit_64.c382 if (page == ZERO_PAGE(0)) in flush_dcache_page()
/linux-4.1.27/virt/kvm/
Dkvm_main.c1718 const void *zero_page = (const void *) __va(page_to_phys(ZERO_PAGE(0))); in kvm_clear_guest_page()
/linux-4.1.27/mm/
Dshmem.c1597 page = ZERO_PAGE(0); in shmem_file_read_iter()
Dmemory.c128 zero_pfn = page_to_pfn(ZERO_PAGE(0)); in init_zero_pfn()
/linux-4.1.27/net/ceph/
Dmessenger.c289 zero_page = ZERO_PAGE(0); in ceph_msgr_init()