svn commit: r285967 - stable/10/sys/kern

[Konstantin Belousov]

Author: kib
Date: Tue Jul 28 17:12:41 2015
New Revision: 285967
URL: https://svnweb.freebsd.org/changeset/base/285967

Log:
  MFC r284956:
  Do not calculate the stack's bottom address twice.

Modified:
  stable/10/sys/kern/kern_exec.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/sys/kern/kern_exec.c
==============================================================================
--- stable/10/sys/kern/kern_exec.c	Tue Jul 28 17:08:32 2015	(r285966)
+++ stable/10/sys/kern/kern_exec.c	Tue Jul 28 17:12:41 2015	(r285967)
@@ -1116,7 +1116,7 @@ exec_new_vmspace(imgp, sv)
 	 * process stack so we can check the stack rlimit.
 	 */
 	vmspace->vm_ssize = sgrowsiz >> PAGE_SHIFT;
-	vmspace->vm_maxsaddr = (char *)sv->sv_usrstack - ssiz;
+	vmspace->vm_maxsaddr = (char *)stack_addr;
 
 	return (0);
 }