tree 365ab498bd3ecc6d8bcf462be08913828cbf1396
parent 51a35e9fd0f229d2f84455ee7e85a5d30fa35594
author Tejun Heo <tj@kernel.org> 1385668478 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1385777367 -0800

sysfs, kernfs: no need to kern_mount() sysfs from sysfs_init()

It has been very long since sysfs depended on vfs to keep track of
internal states and whether sysfs is mounted or not doesn't make any
difference to sysfs's internal operation.

In addition to init and filesystem type registration, sysfs_init()
invokes kern_mount() to create in-kernel mount of sysfs.  This
internal mounting doesn't server any purpose anymore.  Remove it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>