[PATCH 3.18 091/151] NFSv4: Ensure we reference the inode for return-on-close in delegreturn

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit ea7c38fef0b774a5dc16fb0ca5935f0ae8568176 upstream. If we have to do a return-on-close in the delegreturn code, then we must ensure that the inode and super block remain

[PATCH 3.18 091/151] NFSv4: Ensure we reference the inode for return-on-close in delegreturn

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust trond.mykleb...@primarydata.com commit ea7c38fef0b774a5dc16fb0ca5935f0ae8568176 upstream. If we have to do a return-on-close in the delegreturn code, then we must ensure that