Parse mount options just once and copy them to super block
authorSukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Sat, 7 Mar 2009 18:14:41 +0000 (10:14 -0800)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 27 Mar 2009 18:44:04 +0000 (14:44 -0400)
commit482984f06df54d886995a4383d2f5bb85e3de945
tree30d4b05f6dbaeec18b741b182b25c776d8ae65c3
parentfdbf5348661ac9d519164d1489f30cc0384fda58
Parse mount options just once and copy them to super block

Since all the mount option parsing is done in devpts, we could do it
just once and pass it around in devpts functions and eventually store
it in the super block.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/devpts/inode.c