Messages in this thread Patch in this message | | | From | Paul McQuade <> | Subject | [PATCH] mm: ksm use pr_err instead of printk | Date | Wed, 1 Oct 2014 21:35:30 +0100 |
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WARNING: Prefer: pr_err(... to printk(KERN_ERR ...
Signed-off-by: Paul McQuade <paulmcquad@gmail.com> --- mm/ksm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/ksm.c b/mm/ksm.c index fb75902..79a26b4 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -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(KERN_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(KERN_ERR "ksm: register sysfs failed\n"); kthread_stop(ksm_thread); goto out_free; } -- 1.9.1
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