tree 59c973d0d5356e113efd22ece677267cbc07e0af
parent f82b4b6780afabce9d9a91c84fae17ec3d63b9d7
author Jeff Layton <jlayton@primarydata.com> 1409569927 -0400
committer Jeff Layton <jlayton@primarydata.com> 1412705173 -0400

locks: move freeing of leases outside of i_lock

There was only one place where we still could free a file_lock while
holding the i_lock -- lease_modify. Add a new list_head argument to the
lm_change operation, pass in a private list when calling it, and fix
those callers to dispose of the list once the lock has been dropped.

Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>