tree 1601d55c395248a429eb1c0fddc1c23094694024
parent c9c6cac0c2bdbda42e7b804838648d0bc60ddb13
author Al Viro <viro@zeniv.linux.org.uk> 1298342087 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1300108523 -0400

take RCU-dependent stuff around exec_permission() into a new helper

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