Index: getenv.9
===================================================================
--- getenv.9
+++ getenv.9
@@ -32,7 +32,7 @@
 .Os
 .Sh NAME
 .Nm freeenv ,
-.Nm getenv ,
+.Nm kern_getenv ,
 .Nm getenv_int ,
 .Nm getenv_long ,
 .Nm getenv_string ,
@@ -39,7 +39,7 @@
 .Nm getenv_quad ,
 .Nm getenv_uint ,
 .Nm getenv_ulong ,
-.Nm setenv ,
+.Nm kern_setenv ,
 .Nm testenv ,
 .Nm unsetenv
 .Nd kernel environment variable functions
@@ -49,7 +49,7 @@
 .Ft void
 .Fn freeenv "char *env"
 .Ft char *
-.Fn getenv "const char *name"
+.Fn kern_getenv "const char *name"
 .Ft int
 .Fn getenv_int "const char *name" "int *data"
 .Ft int
@@ -63,7 +63,7 @@
 .Ft int
 .Fn getenv_ulong "const char *name" "unsigned long *data"
 .Ft int
-.Fn setenv "const char *name" "const char *value"
+.Fn kern_setenv "const char *name" "const char *value"
 .Ft int
 .Fn testenv "const char *name"
 .Ft int
@@ -73,7 +73,7 @@
 environment.
 .Pp
 The
-.Fn getenv
+.Fn kern_getenv
 function obtains the current value of the kernel environment variable
 .Fa name
 and returns a pointer to the string value.
@@ -80,13 +80,13 @@
 The caller should not modify the string pointed to by the return value.
 .Pp
 The
-.Fn getenv
+.Fn kern_getenv
 function may allocate temporary storage,
 so the
 .Fn freeenv
 function must be called to release any allocated resources when the value
 returned by
-.Fn getenv
+.Fn kern_getenv
 is no longer needed.
 The
 .Fa env
@@ -93,10 +93,10 @@
 argument passed to
 .Fn freeenv
 is the pointer returned by the earlier call to
-.Fn getenv .
+.Fn kern_getenv .
 .Pp
 The
-.Fn setenv
+.Fn kern_setenv
 function inserts or resets the kernel environment variable
 .Fa name
 to
@@ -184,13 +184,13 @@
 followed by a null character and a non-zero value is returned.
 .Sh RETURN VALUES
 The
-.Fn getenv
+.Fn kern_getenv
 function returns a pointer to an environment variable's value on success or
 .Dv NULL
 if the variable does not exist.
 .Pp
 The
-.Fn setenv
+.Fn kern_setenv
 and
 .Fn unsetenv
 functions return zero on success and -1 on failure.