From cff2dcd10d65cd91e83860650a8cb1afcc5e4910 Mon Sep 17 00:00:00 2001
From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
Date: Sat, 16 Jun 2012 12:56:36 +0000
Subject: [PATCH] Revert r237073. 'td' can be NULL here.

MFC after:	1 month
---
 sys/kern/kern_descrip.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c
index fea1eb7fa3e..f5106e14f9b 100644
--- a/sys/kern/kern_descrip.c
+++ b/sys/kern/kern_descrip.c
@@ -2104,9 +2104,6 @@ closef(struct file *fp, struct thread *td)
 	struct filedesc *fdp;
 	struct file *fp_object;
 
-	fdp = td->td_proc->p_fd;
-	FILEDESC_UNLOCK_ASSERT(fdp);
-
 	/*
 	 * POSIX record locking dictates that any close releases ALL
 	 * locks owned by this process.  This is handled by setting
@@ -2142,6 +2139,7 @@ closef(struct file *fp, struct thread *td)
 			 * Handle special case where file descriptor table is
 			 * shared between multiple process leaders.
 			 */
+			fdp = td->td_proc->p_fd;
 			FILEDESC_XLOCK(fdp);
 			for (fdtol = fdtol->fdl_next;
 			     fdtol != td->td_proc->p_fdtol;