linux-kernel - [tip:sched/core] sched/autogroup: Fix error reporting printk text in autogroup

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Date:   Thu, 10 Aug 2017 09:40:18 -0700
From:   tip-bot for Anshuman Khandual <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     peterz@...radead.org, hpa@...or.com, linux-kernel@...r.kernel.org,
        khandual@...ux.vnet.ibm.com, torvalds@...ux-foundation.org,
        tglx@...utronix.de, mingo@...nel.org
Subject: [tip:sched/core] sched/autogroup: Fix error reporting printk text
 in autogroup_create()

Commit-ID:  1e58565e6d147751d85ee9e692d1226059b3318f
Gitweb:     http://git.kernel.org/tip/1e58565e6d147751d85ee9e692d1226059b3318f
Author:     Anshuman Khandual <khandual@...ux.vnet.ibm.com>
AuthorDate: Wed, 2 Aug 2017 14:13:00 +0530
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Thu, 10 Aug 2017 17:06:03 +0200

sched/autogroup: Fix error reporting printk text in autogroup_create()

Its kzalloc() not kmalloc() which has failed earlier. While here
remove a redundant empty line.

Signed-off-by: Anshuman Khandual <khandual@...ux.vnet.ibm.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: linux-mm@...ck.org
Link: http://lkml.kernel.org/r/20170802084300.29487-1-khandual@linux.vnet.ibm.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 kernel/sched/autogroup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel/sched/autogroup.c b/kernel/sched/autogroup.c
index da39489..de6d7f4 100644
--- a/kernel/sched/autogroup.c
+++ b/kernel/sched/autogroup.c
@@ -71,7 +71,6 @@ static inline struct autogroup *autogroup_create(void)
 		goto out_fail;
 
 	tg = sched_create_group(&root_task_group);
-
 	if (IS_ERR(tg))
 		goto out_free;
 
@@ -101,7 +100,7 @@ out_free:
 out_fail:
 	if (printk_ratelimit()) {
 		printk(KERN_WARNING "autogroup_create: %s failure.\n",
-			ag ? "sched_create_group()" : "kmalloc()");
+			ag ? "sched_create_group()" : "kzalloc()");
 	}
 
 	return autogroup_kref_get(&autogroup_default);