svn commit: r284294 - head/sys/kern

[Mateusz Guzik]

Author: mjg
Date: Fri Jun 12 06:28:22 2015
New Revision: 284294
URL: https://svnweb.freebsd.org/changeset/base/284294

Log:
  ussreq: use saved fdp pointer insted of td->td_proc->p_fd
  
  No functional changes.

Modified:
  head/sys/kern/uipc_usrreq.c

Modified: head/sys/kern/uipc_usrreq.c
==============================================================================
--- head/sys/kern/uipc_usrreq.c	Fri Jun 12 03:26:05 2015	(r284293)
+++ head/sys/kern/uipc_usrreq.c	Fri Jun 12 06:28:22 2015	(r284294)
@@ -1787,7 +1787,7 @@ unp_externalize(struct mbuf *control, st
 			fdp = (int *)
 			    CMSG_DATA(mtod(*controlp, struct cmsghdr *));
 			if (fdallocn(td, 0, fdp, newfds) != 0) {
-				FILEDESC_XUNLOCK(td->td_proc->p_fd);
+				FILEDESC_XUNLOCK(fdesc);
 				error = EMSGSIZE;
 				unp_freerights(fdep, newfds);
 				m_freem(*controlp);