[PATCH] slab: kmalloc, kzalloc comments cleanup and fix

- Move comments for kmalloc to right place, currently it near __do_kmalloc

- Comments for kzalloc

- More detailed comments for kmalloc

- Appearance of "kmalloc" and "kzalloc" man pages after "make mandocs"

[rdunlap@xenotime.net: simplification]
Signed-off-by: Paul Drynoff <pauldrynoff@gmail.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Manfred Spraul <manfred@colorfullife.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Documentation/DocBook/kernel-api.tmpl

@@ -117,6 +117,7 @@ X!Ilib/string.c
   <chapter id="mm">
      <title>Memory Management in Linux</title>
      <sect1><title>The Slab Cache</title>
+!Iinclude/linux/slab.h
 !Emm/slab.c
      </sect1>
      <sect1><title>User Space Memory Access</title>