getloadavg: doc fix

[Bruno Haible]

The doc of the getloadavg module does not mention that the function is
declared in a different header file on Solaris. This fixes it:


2010-11-27  Bruno Haible  <address@hidden>

        getloadavg: Update documentation.
        * doc/glibc-functions/getloadavg.texi: Mention the Solaris problem.

--- doc/glibc-functions/getloadavg.texi.orig    Sat Nov 27 15:54:18 2010
+++ doc/glibc-functions/getloadavg.texi Sat Nov 27 15:53:57 2010
@@ -9,6 +9,10 @@
 @item
 This function is missing on some platforms:
 AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Cygwin, mingw, Interix 3.5, BeOS.
address@hidden
+This function is declared in @code{<sys/loadavg.h>}, not @code{<sys/stdlib.h>},
+on some platforms:
+Solaris 11 2010-11.
 @end itemize
 
 Portability problems not fixed by Gnulib: