Index: share/man/man4/linux.4
===================================================================
--- share/man/man4/linux.4
+++ share/man/man4/linux.4
@@ -39,8 +39,8 @@
 .Sh DESCRIPTION
 The
 .Nm
-module provides limited Linux ABI (application binary interface) compatibility,
-making it possible to run many unmodified Linux applications
+kernel module provides limited Linux ABI (application binary interface)
+compatibility, making it possible to run many unmodified Linux applications
 without the need for virtualization or emulation.
 Some of the facilities provided are:
 .Bl -bullet
@@ -75,11 +75,13 @@
 .Pp
 To install Linux shared libraries and system files into
 .Pa /compat/linux ,
-use the
+either use the
 .Pa emulators/linux_base-c7
-port or the
-.Dv linux_base-c7
-package.
+port or package,
+or
+.Xr debootstrap 8
+installed from
+.Pa sysutils/debootstrap .
 .Pp
 To avoid mounting Linux-specific filesystems at startup, add the following
 line to the
@@ -138,12 +140,11 @@
 that issued the
 .Xr execve 2
 call, regardless of the image file mode.
-Defaults to 1.
-.Pp
 This might be reasonable or even required, because
 .Fx
 does not emulate Linux environment completely, and missed features
 could become holes.
+Defaults to 1.
 .El
 .Sh FILES
 .Bl -tag -width /compat/linux/dev/shm -compact
@@ -176,7 +177,7 @@
 .Xr linsysfs 5 ,
 .Xr tmpfs 5
 .Sh HISTORY
-Linux ABI support first appeared in
+Linux ABI support first appeared for i386 in
 .Fx 2.1 .
 Support for amd64 binaries first appeared in
 .Fx 10.3 .