tree 3f5633387be6fccb92085d4b20232854a57ed364
parent 2452992aa78315bf0f510620d22fae8ecb40a2eb
author Al Viro <viro@zeniv.linux.org.uk> 1331965052 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1332293385 -0400

usbfs: kill racy detection of simple_pin_fs()

can check MS_KERNMOUNT in flags now

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>