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Searched refs:UFFDIO_WRITEPROTECT (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Duserfaultfd.h82 #define UFFDIO_WRITEPROTECT _IOWR(UFFDIO, _UFFDIO_WRITEPROTECT, \ macro
/OK3568_Linux_fs/kernel/Documentation/admin-guide/mm/
H A Duserfaultfd.rst167 ``ioctl(uffd, UFFDIO_WRITEPROTECT, struct *uffdio_writeprotect)``
174 ``ioctl(uffd, UFFDIO_WRITEPROTECT, struct *uffdio_writeprotect)``
/OK3568_Linux_fs/kernel/tools/testing/selftests/vm/
H A Duserfaultfd.c489 if (ioctl(ufd, UFFDIO_WRITEPROTECT, &prms)) in wp_range()
/OK3568_Linux_fs/kernel/fs/
H A Duserfaultfd.c2005 case UFFDIO_WRITEPROTECT: in userfaultfd_ioctl()