Re: [PATCH 24/61] sysfs: make sysfs_put() ignore NULL sd

YOSHIFUJI Hideaki / 吉藤英明
2007-07-12T00:07:39Z

In article <11841968512510-git-send-email-gregkh@suse.de> (at Wed, 11 Jul 2007 16:31:43 -0700), Greg Kroah-Hartman <gregkh@suse.de> says:

> Make sysfs_put() ignore NULL sd instead of oopsing.

I do not think this is a good idea; it is non-sense (and rather a bug)
to call "put" with NULL argument in general.

--yoshfuji