tree 6d904c0490ea787b2ac65d7f0a37819ec37e8b3b
parent 300a6204b4d45dc70359b24384ad04ae899179c3
author Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> 1230903671 +0000
committer Linus Torvalds <torvalds@linux-foundation.org> 1230920375 -0800

Remove devpts_root global

Remove the 'devpts_root' global variable and find the root dentry using
the super_block. The super-block can be found from the device inode, using
the new wrapper, pts_sb_from_inode().

Changelog: This patch is based on an earlier patchset from Serge Hallyn
	   and Matt Helsley.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>