Searched refs:UFFDIO_ZEROPAGE (Results 1 – 6 of 6) sorted by relevance
| /openbmc/linux/include/uapi/linux/ |
| H A D | userfaultfd.h | 92 #define UFFDIO_ZEROPAGE _IOWR(UFFDIO, _UFFDIO_ZEROPAGE, \ macro
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| /openbmc/qemu/linux-headers/linux/ |
| H A D | userfaultfd.h | 96 #define UFFDIO_ZEROPAGE _IOWR(UFFDIO, _UFFDIO_ZEROPAGE, \ macro
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| /openbmc/qemu/util/ |
| H A D | userfaultfd.c | 292 if (ioctl(uffd_fd, UFFDIO_ZEROPAGE, &uffd_zeropage)) { in uffd_zero_page()
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| /openbmc/linux/tools/testing/selftests/mm/ |
| H A D | uffd-unit-tests.c | 883 if (ioctl(ufd, UFFDIO_ZEROPAGE, uffdio_zeropage)) { in retry_uffdio_zeropage()
902 ret = ioctl(ufd, UFFDIO_ZEROPAGE, &uffdio_zeropage); in do_uffdio_zeropage()
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| /openbmc/linux/Documentation/admin-guide/mm/ |
| H A D | userfaultfd.rst | 145 - ``UFFDIO_ZEROPAGE`` atomically zeros the new page.
162 the zero page (``UFFDIO_ZEROPAGE``). By default, the kernel would map
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| /openbmc/linux/fs/ |
| H A D | userfaultfd.c | 2122 case UFFDIO_ZEROPAGE: in userfaultfd_ioctl()
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