diff options
| author | Ulf Hansson <ulf.hansson@stericsson.com> | 2011-09-19 15:40:54 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@stericsson.com> | 2011-09-19 15:40:54 +0200 |
| commit | 9ab67899804448f2bea4087bb6e9e4d952a79258 (patch) | |
| tree | 29ca9054d473e57f6d79638d1d3982f1ffcffcca /mm/page_alloc.c | |
| parent | 0de20dc0be1f147959b10903c76f2f41139f417a (diff) | |
| parent | f5968c8833f0985b76d38593892acd6558bab149 (diff) | |
Merge linux-linaro-3.0-2011.07-1-android-1 into..
..linux-linaro-3.0-2011.07-1_glk3.0
Conflicts:
arch/arm/common/Makefile
drivers/misc/Kconfig
drivers/misc/Makefile
kernel/printk.c
Change-Id: I126f34edb1879981909072beefb2738cad26f951
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 4e8985acdab..fef8dc3b11a 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -176,6 +176,7 @@ static char * const zone_names[MAX_NR_ZONES] = { }; int min_free_kbytes = 1024; +int min_free_order_shift = 1; static unsigned long __meminitdata nr_kernel_pages; static unsigned long __meminitdata nr_all_pages; @@ -1487,7 +1488,7 @@ static bool __zone_watermark_ok(struct zone *z, int order, unsigned long mark, free_pages -= z->free_area[o].nr_free << o; /* Require fewer higher order pages to be free */ - min >>= 1; + min >>= min_free_order_shift; if (free_pages <= min) return false; |