Commit 63f53dea0c9866e9 ("mm: warn about allocations which stall for
too long") by error embedded "\n" in the format string, resulting in
strange output.
[ 722.876655] kworker/0:1: page alloction stalls for 160001ms, order:0
[ 722.876656] , mode:0x2400000(GFP_NOIO)
[ 722.876657] CPU: 0 PID: 6966 Comm: kworker/0:1 Not tainted 4.8.0+ #69
Signed-off-by: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index ca423cc..828ee76 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3653,7 +3653,7 @@ bool gfp_pfmemalloc_allowed(gfp_t gfp_mask)
/* Make sure we know about allocations which stall for too long */
if (time_after(jiffies, alloc_start + stall_timeout)) {
warn_alloc(gfp_mask,
- "page alloction stalls for %ums, order:%u\n",
+ "page alloction stalls for %ums, order:%u",
jiffies_to_msecs(jiffies-alloc_start), order);
stall_timeout += 10 * HZ;
}
--
1.8.3.1
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