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Message-ID: <20071220090732.GA3274@darkstar.te-china.tietoenator.com>
Date: Thu, 20 Dec 2007 17:07:32 +0800
From: Dave Young <hidave.darkstar@...il.com>
To: Greg KH <greg@...ah.com>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH -mm] kobject_add : kill unnecessary warning
Hi,
I don't know whether you or others have this change or not, if not please consider apply.
Kill the unnecessary warning in kobject_add if sysfs file EEXIST because of there's a similar one in sysfs_add_one
Signed-off-by: Dave Young <hidave.darkstar@...il.com>
---
kobject.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff -upr linux/lib/kobject.c linux.new/lib/kobject.c
--- linux/lib/kobject.c 2007-12-20 09:02:49.000000000 +0800
+++ linux.new/lib/kobject.c 2007-12-20 17:00:09.000000000 +0800
@@ -265,19 +265,10 @@ int kobject_add(struct kobject * kobj)
error = create_dir(kobj);
if (error) {
+ printk(KERN_ERR "kobject_add failed for %s (%d)\n",
+ kobject_name(kobj), error);
/* unlink does the kobject_put() for us */
unlink(kobj);
-
- /* be noisy on error issues */
- if (error == -EEXIST)
- printk(KERN_ERR "kobject_add failed for %s with "
- "-EEXIST, don't try to register things with "
- "the same name in the same directory.\n",
- kobject_name(kobj));
- else
- printk(KERN_ERR "kobject_add failed for %s (%d)\n",
- kobject_name(kobj), error);
- dump_stack();
}
return error;
--
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