mm: kill global variable num_physpages
authorJiang Liu <liuj97@gmail.com>
Wed, 3 Jul 2013 22:04:21 +0000 (15:04 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 3 Jul 2013 23:07:38 +0000 (16:07 -0700)
commit1895418189e08c1d1eec4fbdb5fb41d793f57ba5
tree43db8d2e00758e6ad3de06db3832986b4575c312
parent808c2c3745975714ecd4da4d68c915de9048b12f
mm: kill global variable num_physpages

Now all references to num_physpages have been removed, so kill it.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Michel Lespinasse <walken@google.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Jiang Liu <jiang.liu@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/mm.h
mm/memory.c
mm/nommu.c