Minchan Kim 7f53a09ed4 smaps: fix wrong rss count ... A long time ago we regarded zero page as file_rss and vm_normal_page doesn't return NULL. But now, we reinstated ZERO_PAGE and vm_normal_page's implementation can return NULL in case of zero page. Also we don't count it with file_rss any more. Then, RSS and PSS can't be matched. For consistency, Let's ignore zero page in smaps_pte_range. Signed-off-by: Minchan Kim <minchan.kim@gmail.com> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk> Acked-by: Matt Mackall <mpm@selenic.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-01-11 09:34:07 -08:00
..
array.c	proc: partially revert "procfs: provide stack information for threads"	2010-01-11 09:34:06 -08:00
base.c	elf: kill USE_ELF_CORE_DUMP	2009-12-16 07:20:12 -08:00
cmdline.c
cpuinfo.c
devices.c
generic.c	proc: rename de_get() to pde_get() and inline it	2009-12-16 07:19:57 -08:00
inode.c	proc: rename de_get() to pde_get() and inline it	2009-12-16 07:19:57 -08:00
internal.h	proc: rename de_get() to pde_get() and inline it	2009-12-16 07:19:57 -08:00
interrupts.c
Kconfig
kcore.c
kmsg.c
loadavg.c
Makefile
meminfo.c
mmu.c
nommu.c
page.c	mm: export stable page flags	2009-12-16 12:19:59 +01:00
proc_devtree.c
proc_net.c
proc_sysctl.c
proc_tty.c
root.c
softirqs.c
stat.c
task_mmu.c	smaps: fix wrong rss count	2010-01-11 09:34:07 -08:00
task_nommu.c	procfs: use proper units for noMMU statm	2009-12-15 08:53:24 -08:00
uptime.c
version.c
vmcore.c