tree 8e1f8ffdceacc788f78d21348ccff1a1f9c3cc25
parent a4fa7ef037b17f2a3b9b393cb924e571fc04e784
author Thomas Tuttle <ttuttle@google.com> 1212731218 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1212776953 -0700

pagemap: return map count, not reference count, in /proc/kpagecount

Since pagemap is all about examining pages mapped into processes' memory
spaces, it makes sense for kpagecount to return the map counts, not the
reference counts.

Signed-off-by: Thomas Tuttle <ttuttle@google.com>
Cc: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>