tree 88787e77ba8a253d0a26aeda4bd5e58532d592e0
parent 646ec4615cd05972581c9c5342ed7a1e77df17bb
author Al Viro <viro@zeniv.linux.org.uk> 1287846700 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1288056371 -0400

new helper: ihold()

Clones an existing reference to inode; caller must already hold one.

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