Searched refs:zeropage (Results 1 – 11 of 11) sorted by relevance
| /OK3568_Linux_fs/kernel/arch/sh/boot/romimage/ |
| H A D | Makefile | 8 targets := vmlinux head.o zeropage.bin piggy.o
24 $(obj)/zeropage.bin: vmlinux FORCE
29 $(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/zeropage.bin arch/sh/boot/zImage FORCE
|
| /OK3568_Linux_fs/kernel/drivers/spi/ |
| H A D | spi-ep93xx.c | 99 void *zeropage; member
342 sg_set_page(sg, virt_to_page(espi->zeropage), in ep93xx_spi_dma_prepare()
592 espi->zeropage = (void *)get_zeroed_page(GFP_KERNEL); in ep93xx_spi_setup_dma()
593 if (!espi->zeropage) in ep93xx_spi_setup_dma()
627 free_page((unsigned long)espi->zeropage); in ep93xx_spi_setup_dma()
643 if (espi->zeropage) in ep93xx_spi_release_dma()
644 free_page((unsigned long)espi->zeropage); in ep93xx_spi_release_dma()
|
| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | shmem_fs.h | 128 bool zeropage,
132 src_addr, zeropage, pagep) ({ BUG(); 0; }) argument
|
| /OK3568_Linux_fs/kernel/tools/testing/selftests/vm/ |
| H A D | userfaultfd.c | 94 static char *zeropage; variable
993 if (my_bcmp(area_dst + nr * page_size, zeropage, page_size)) in faulting_process()
1007 if (uffdio_zeropage->zeropage != -EEXIST) in retry_uffdio_zeropage()
1009 (int64_t)uffdio_zeropage->zeropage); in retry_uffdio_zeropage()
1012 (int64_t)uffdio_zeropage->zeropage); in retry_uffdio_zeropage()
1031 res = uffdio_zeropage.zeropage; in __uffdio_zeropage()
1084 if (my_bcmp(area_dst, zeropage, page_size)) in userfaultfd_zeropage_test()
1303 zeropage = area; in userfaultfd_stress()
1304 bzero(zeropage, page_size); in userfaultfd_stress()
|
| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/linux/ |
| H A D | userfaultfd.h | 231 __s64 zeropage; member
|
| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/linux/ |
| H A D | userfaultfd.h | 231 __s64 zeropage; member
|
| /OK3568_Linux_fs/kernel/include/uapi/linux/ |
| H A D | userfaultfd.h | 258 __s64 zeropage; member
|
| /OK3568_Linux_fs/kernel/arch/parisc/include/asm/ |
| H A D | page.h | 187 #define PAGE0 ((struct zeropage *)absolute_pointer(__PAGE_OFFSET))
|
| /OK3568_Linux_fs/kernel/arch/parisc/include/uapi/asm/ |
| H A D | pdc.h | 390 struct zeropage { struct
|
| /OK3568_Linux_fs/kernel/fs/ |
| H A D | userfaultfd.c | 1788 if (unlikely(put_user(ret, &user_uffdio_zeropage->zeropage))) in userfaultfd_zeropage()
|
| /OK3568_Linux_fs/kernel/mm/ |
| H A D | shmem.c | 2379 bool zeropage, in shmem_mfill_atomic_pte() argument
2411 if (!zeropage) { /* COPY */ in shmem_mfill_atomic_pte()
|