diff options
| author | Andrew Morton <akpm@osdl.org> | 2007-02-10 04:42:58 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 13:51:17 -0500 |
| commit | 5a88a13d0624769088ae220e40c2f542f1661eb3 (patch) | |
| tree | b1ab0b3d384411d9bf29d1dcd5ed8d527f208aab /kernel/params.c | |
| parent | a6af2bc3d5ce8722b9d09c5bdd5383c91c419653 (diff) | |
[PATCH] /proc/zoneinfo: fix vm stats display
This early break prevents us from displaying info for the vm stats thresholds
if the zone doesn't have any pages in its per-cpu pagesets.
So my 800MB i386 box says:
Node 0, zone DMA
pages free 2365
min 16
low 20
high 24
active 0
inactive 0
scanned 0 (a: 0 i: 0)
spanned 4096
present 4044
nr_anon_pages 0
nr_mapped 1
nr_file_pages 0
nr_slab_reclaimable 0
nr_slab_unreclaimable 0
nr_page_table_pages 0
nr_dirty 0
nr_writeback 0
nr_unstable 0
nr_bounce 0
nr_vmscan_write 0
protection: (0, 868, 868)
pagesets
all_unreclaimable: 0
prev_priority: 12
start_pfn: 0
Node 0, zone Normal
pages free 199713
min 934
low 1167
high 1401
active 10215
inactive 4507
scanned 0 (a: 0 i: 0)
spanned 225280
present 222420
nr_anon_pages 2685
nr_mapped 1110
nr_file_pages 12055
nr_slab_reclaimable 2216
nr_slab_unreclaimable 1527
nr_page_table_pages 213
nr_dirty 0
nr_writeback 0
nr_unstable 0
nr_bounce 0
nr_vmscan_write 0
protection: (0, 0, 0)
pagesets
cpu: 0 pcp: 0
count: 152
high: 186
batch: 31
cpu: 0 pcp: 1
count: 13
high: 62
batch: 15
vm stats threshold: 16
cpu: 1 pcp: 0
count: 34
high: 186
batch: 31
cpu: 1 pcp: 1
count: 10
high: 62
batch: 15
vm stats threshold: 16
all_unreclaimable: 0
prev_priority: 12
start_pfn: 4096
Just nuke all that search-for-the-first-non-empty-pageset code. Dunno why it
was there in the first place..
Cc: Christoph Lameter <clameter@engr.sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/params.c')
0 files changed, 0 insertions, 0 deletions