[PATCH] mm: remove extra newline from allocation stall warning

From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
To: Michal Hocko <mhocko@suse.com>
Cc: linux-mm@kvack.org, Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Subject: [PATCH] mm: remove extra newline from allocation stall warning
Date: Mon, 10 Oct 2016 00:16:59 +0900	[thread overview]
Message-ID: <1476026219-7974-1-git-send-email-penguin-kernel@I-love.SAKURA.ne.jp> (raw)

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@I-love.SAKURA.ne.jp>
---
 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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