mm: remove redundant initialization
authorMinchan Kim <minchan@kernel.org>
Tue, 31 Jul 2012 23:46:16 +0000 (16:46 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 1 Aug 2012 01:42:50 +0000 (18:42 -0700)
commit6527af5d1bea219d64095a5e30c1b1e0868aae16
tree99f36cf0b3744e5d7cdaf52c22a3e9897e17f7bb
parent88fdf75d1bb51d85ba00c466391770056d44bc03
mm: remove redundant initialization

pg_data_t is zeroed before reaching free_area_init_core(), so remove the
now unnecessary initializations.

Signed-off-by: Minchan Kim <minchan@kernel.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/vmstat.h
mm/page_alloc.c