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

/Linux-v5.10/include/uapi/linux/
Duserfaultfd.h75 struct uffdio_writeprotect)
240 struct uffdio_writeprotect { struct
/Linux-v5.10/fs/
Duserfaultfd.c1775 struct uffdio_writeprotect uffdio_wp; in userfaultfd_writeprotect()
1776 struct uffdio_writeprotect __user *user_uffdio_wp; in userfaultfd_writeprotect()
1783 user_uffdio_wp = (struct uffdio_writeprotect __user *) arg; in userfaultfd_writeprotect()
1786 sizeof(struct uffdio_writeprotect))) in userfaultfd_writeprotect()
/Linux-v5.10/Documentation/admin-guide/mm/
Duserfaultfd.rst141 ``ioctl(uffd, UFFDIO_WRITEPROTECT, struct *uffdio_writeprotect)``
148 ``ioctl(uffd, UFFDIO_WRITEPROTECT, struct *uffdio_writeprotect)``
/Linux-v5.10/tools/testing/selftests/vm/
Duserfaultfd.c341 struct uffdio_writeprotect prms = { 0 }; in wp_range()