Searched refs:UFFDIO_ZEROPAGE (Results 1 – 4 of 4) sorted by relevance
87 #define UFFDIO_ZEROPAGE _IOWR(UFFDIO, _UFFDIO_ZEROPAGE, \ macro
1121 if (ioctl(ufd, UFFDIO_ZEROPAGE, uffdio_zeropage)) { in retry_uffdio_zeropage()1143 ret = ioctl(ufd, UFFDIO_ZEROPAGE, &uffdio_zeropage); in __uffdio_zeropage()
147 - ``UFFDIO_ZEROPAGE`` atomically zeros the new page.164 the zero page (``UFFDIO_ZEROPAGE``). By default, the kernel would map
2016 case UFFDIO_ZEROPAGE: in userfaultfd_ioctl()
