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Commit 25acde31 authored by Paul McQuade's avatar Paul McQuade Committed by Linus Torvalds
Browse files

mm: ksm use pr_err instead of printk 



WARNING: Prefer: pr_err(...  to printk(KERN_ERR ...

[akpm@linux-foundation.org: remove KERN_ERR]
Signed-off-by: default avatarPaul McQuade <paulmcquad@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 22880ebe

mm/ksm.c

+2 −2
Original line number Diff line number Diff line
@@ -2310,7 +2310,7 @@ static int __init ksm_init(void) 


	ksm_thread = kthread_run(ksm_scan_thread, NULL, "ksmd");

	if (IS_ERR(ksm_thread)) {

		printk(KERN_ERR "ksm: creating kthread failed\n");

		pr_err("ksm: creating kthread failed\n");

		err = PTR_ERR(ksm_thread);

		goto out_free;

	}
@@ -2318,7 +2318,7 @@ static int __init ksm_init(void) 
#ifdef CONFIG_SYSFS

	err = sysfs_create_group(mm_kobj, &ksm_attr_group);

	if (err) {

		printk(KERN_ERR "ksm: register sysfs failed\n");

		pr_err("ksm: register sysfs failed\n");

		kthread_stop(ksm_thread);

		goto out_free;

	}