path: root/mm/vmscan.c
diff options
authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-24 13:34:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-24 13:34:56 -0700
commitd14b7a419a664cd7c1c585c9e7fffee9e9051d53 (patch)
tree42a1d5b61b58fa0a75252b082c4c6cef6fa9fd8d /mm/vmscan.c
parente8ff13b0bf88b5e696323a1eec877783d965b3c6 (diff)
parenta58b3a4aba2fd5c445d9deccc73192bff48b591d (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree from Jiri Kosina: "Trivial updates all over the place as usual." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (29 commits) Fix typo in include/linux/clk.h . pci: hotplug: Fix typo in pci iommu: Fix typo in iommu video: Fix typo in drivers/video Documentation: Add newline at end-of-file to files lacking one arm,unicore32: Remove obsolete "select MISC_DEVICES" module.c: spelling s/postition/position/g cpufreq: Fix typo in cpufreq driver trivial: typo in comment in mksysmap mach-omap2: Fix typo in debug message and comment scsi: aha152x: Fix sparse warning and make printing pointer address more portable. Change email address for Steve Glendinning Btrfs: fix typo in convert_extent_bit via: Remove bogus if check netprio_cgroup.c: fix comment typo backlight: fix memory leak on obscure error path Documentation: asus-laptop.txt references an obsolete Kconfig item Documentation: ManagementStyle: fixed typo mm/vmscan: cleanup comment error in balance_pgdat mm: cleanup on the comments of zone_reclaim_stat ...
Diffstat (limited to 'mm/vmscan.c')
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 66e431060c0..347b3ff2a47 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1567,7 +1567,8 @@ static int vmscan_swappiness(struct scan_control *sc)
* by looking at the fraction of the pages scanned we did rotate back
* onto the active list instead of evict.
- * nr[0] = anon pages to scan; nr[1] = file pages to scan
+ * nr[0] = anon inactive pages to scan; nr[1] = anon active pages to scan
+ * nr[2] = file inactive pages to scan; nr[3] = file active pages to scan
static void get_scan_count(struct lruvec *lruvec, struct scan_control *sc,
unsigned long *nr)
@@ -2537,7 +2538,7 @@ loop_again:
* consider it to be no longer congested. It's
* possible there are dirty pages backed by
* congested BDIs but as pressure is relieved,
- * spectulatively avoid congestion waits
+ * speculatively avoid congestion waits
zone_clear_flag(zone, ZONE_CONGESTED);
if (i <= *classzone_idx)