.\" in kernel commit fa28237cfcc5827553044cbd6ee52e33692b0faa
.\" both written by Paul Mackerras <paulus@samba.org>
.\"
-.TH SUBPAGE_PROT 2 2012-07-13 "Linux" "Linux Programmer's Manual"
+.TH SUBPAGE_PROT 2 2019-03-06 "Linux" "Linux Programmer's Manual"
.SH NAME
subpage_prot \- define a subpage protection for an address range
.SH SYNOPSIS
.BR mprotect (2),
.BR syscall (2)
.PP
-.IR Documentation/vm/hugetlbpage.txt
+.IR Documentation/admin-guide/mm/hugetlbpage.rst
in the Linux kernel source tree