tree 5b5df6c3f421380d980fea21ccf055b9be364741
parent a68a27b6f2354273bacc39c3dd06456edb202230
author Mimi Zohar <zohar@linux.vnet.ibm.com> 1288707097 -0400
committer Mimi Zohar <zohar@linux.vnet.ibm.com> 1297342303 -0500

IMA: define readcount functions

Define i_readcount_inc/dec() functions to be called from the VFS layer.

Changelog:
- renamed iget/iput_readcount to i_readcount_inc/dec (Dave Chinner's suggestion)
- removed i_lock in iput_readcount() (based on comments:Dave Chinner,Eric Paris)

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Acked-by: Eric Paris <eparis@redhat.com>