[PATCH 3.16 113/217] nfsd: fix deadlock secinfo+readdir compound

3.16.35-rc1 review patch. If anyone has any objections, please let me know. -- From: "J. Bruce Fields" commit 2f6fc056e899bd0144a08da5cacaecbe8997cd74 upstream. nfsd_lookup_dentry exits with the parent filehandle locked. fh_put also unlocks if necessary

[PATCH 3.16 113/217] nfsd: fix deadlock secinfo+readdir compound

3.16.35-rc1 review patch. If anyone has any objections, please let me know. -- From: "J. Bruce Fields" commit 2f6fc056e899bd0144a08da5cacaecbe8997cd74 upstream. nfsd_lookup_dentry exits with the parent filehandle locked. fh_put also unlocks if necessary (nfsd filehandle