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(parent: 697c5a8) | patch
sysfs: checking for NULL instead of ERR_PTR
authorDan Carpenter <error27@gmail.com>
Wed, 25 Aug 2010 07:12:29 +0000 (09:12 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 20 Sep 2010 20:36:29 +0000 (13:36 -0700)
commita319dbda7a69f218b56d7a3424f2dba3b7dc2350
tree5c58d555b32e18c967ebd7e8006c0ea893b12608tree | snapshot
parent697c5a83eae7228e8591bbbf0f88dbbb73d281f7commit | diff
sysfs: checking for NULL instead of ERR_PTR

commit 57f9bdac2510cd7fda58e4a111d250861eb1ebeb upstream.

d_path() returns an ERR_PTR and it doesn't return NULL.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/sysfs/file.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git