3 files changed, 18 insertions, 0 deletions

diff --git a/lib/libc/i386/sys/i386_get_ioperm.2 b/lib/libc/i386/sys/i386_get_ioperm.2
index 76b9cd0f5fac..19ef4818f29a 100644
--- a/lib/libc/i386/sys/i386_get_ioperm.2
+++ b/lib/libc/i386/sys/i386_get_ioperm.2
@@ -40,7 +40,9 @@
 .Ft int
 .Fn i386_set_ioperm "unsigned int start" "unsigned int length" "int enable"
 .Sh DESCRIPTION
+The
 .Fn i386_get_ioperm
+system call
 will return the permission for the process' I/O port space in the
 .Fa *enable
 argument.  The port range starts at
@@ -48,7 +50,9 @@ argument.  The port range starts at
 and the number of contiguous entries will be returned in
 .Fa *length .
 .Pp
+The
 .Fn i386_set_ioperm
+system call
 will set access to a range of I/O ports described by the
 .Fa start
 and
@@ -59,9 +63,11 @@ argument.
 .Sh RETURN VALUES
 .Rv -std
 .Sh ERRORS
+The
 .Fn i386_get_ioperm
 and
 .Fn i386_set_ioperm
+system calls
 will fail if:
 .Bl -tag -width Er
 .It Bq Er EINVAL
diff --git a/lib/libc/i386/sys/i386_get_ldt.2 b/lib/libc/i386/sys/i386_get_ldt.2
index 340c4f272be6..9bc8583c5d84 100644
--- a/lib/libc/i386/sys/i386_get_ldt.2
+++ b/lib/libc/i386/sys/i386_get_ldt.2
@@ -49,10 +49,14 @@
 .Ft int
 .Fn i386_set_ldt "int start_sel" "union descriptor *descs" "int num_sels"
 .Sh DESCRIPTION
+The
 .Fn i386_get_ldt
+system call
 will return the list of i386 descriptors that the process has in its
 LDT.
+The
 .Fn i386_set_ldt
+system call
 will set a list of i386 descriptors for the current process in its
 LDT.
 Both routines accept a starting selector number
@@ -77,16 +81,20 @@ in your kernel configuration file to use these functions.
 Upon successful completion,
 .Fn i386_get_ldt
 returns the number of descriptors currently in the LDT.
+The
 .Fn i386_set_ldt
+system call
 returns the first selector set.
 Otherwise, a value of -1 is returned and the global
 variable
 .Va errno
 is set to indicate the error.
 .Sh ERRORS
+The
 .Fn i386_get_ldt
 and
 .Fn i386_set_ldt
+system calls
 will fail if:
 .Bl -tag -width Er
 .It Bq Er EINVAL
diff --git a/lib/libc/i386/sys/i386_vm86.2 b/lib/libc/i386/sys/i386_vm86.2
index 9a5eabe020e5..2ec520cbb378 100644
--- a/lib/libc/i386/sys/i386_vm86.2
+++ b/lib/libc/i386/sys/i386_vm86.2
@@ -39,7 +39,9 @@
 .Ft int
 .Fn i386_vm86 "int function" "void *data"
 .Sh DESCRIPTION
+The
 .Fn i386_vm86
+system call
 is used to call various vm86 related functions.
 .Fa function
 can be one of the following values:
@@ -80,7 +82,9 @@ bit set.  Control returns to the process upon delivery of a signal.
 .Sh RETURN VALUES
 .Rv -std i386_vm86
 .Sh ERRORS
+The
 .Fn i386_vm86
+system call
 will fail if:
 .Bl -tag -width Er
 .It Bq Er EINVAL