Blocked multiple line output is easier to read than an
extremely long single line.
Miscellanea:
o Add "Node" prefix to each new line of the block
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
mm/page_alloc.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 6816bb167394..2d3c10734874 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4540,20 +4540,23 @@ void show_free_areas(unsigned int filter, nodemask_t *nodemask)
" inactive_anon:%lukB"
" active_file:%lukB"
" inactive_file:%lukB"
- " unevictable:%lukB",
+ " unevictable:%lukB"
+ "\n",
pgdat->node_id,
K(node_page_state(pgdat, NR_ACTIVE_ANON)),
K(node_page_state(pgdat, NR_INACTIVE_ANON)),
K(node_page_state(pgdat, NR_ACTIVE_FILE)),
K(node_page_state(pgdat, NR_INACTIVE_FILE)),
K(node_page_state(pgdat, NR_UNEVICTABLE)));
- printk(KERN_CONT
+ printk("Node %d"
" isolated(anon):%lukB"
" isolated(file):%lukB"
" mapped:%lukB"
" dirty:%lukB"
" writeback:%lukB"
- " shmem:%lukB",
+ " shmem:%lukB"
+ "\n",
+ pgdat->node_id,
K(node_page_state(pgdat, NR_ISOLATED_ANON)),
K(node_page_state(pgdat, NR_ISOLATED_FILE)),
K(node_page_state(pgdat, NR_FILE_MAPPED)),
@@ -4561,20 +4564,23 @@ void show_free_areas(unsigned int filter, nodemask_t *nodemask)
K(node_page_state(pgdat, NR_WRITEBACK)),
K(node_page_state(pgdat, NR_SHMEM)));
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- printk(KERN_CONT
+ printk("Node %d"
" shmem_thp: %lukB"
" shmem_pmdmapped: %lukB"
- " anon_thp: %lukB",
+ " anon_thp: %lukB"
+ "\n",
+ pgdat->node_id,
K(node_page_state(pgdat, NR_SHMEM_THPS) * HPAGE_PMD_NR),
K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED)
* HPAGE_PMD_NR),
K(node_page_state(pgdat, NR_ANON_THPS) * HPAGE_PMD_NR));
#endif
- printk(KERN_CONT
+ printk("Node %d"
" writeback_tmp:%lukB"
" unstable:%lukB"
" all_unreclaimable? %s"
"\n",
+ pgdat->node_id,
K(node_page_state(pgdat, NR_WRITEBACK_TEMP)),
K(node_page_state(pgdat, NR_UNSTABLE_NFS)),
pgdat->kswapd_failures >= MAX_RECLAIM_RETRIES ?
--
2.10.0.rc2.1.g053435c
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