svn commit: r329978 - stable/11/sys/compat/linuxkpi/common/include/linux

[Hans Petter Selasky]

Author: hselasky
Date: Sun Feb 25 10:47:33 2018
New Revision: 329978
URL: https://svnweb.freebsd.org/changeset/base/329978

Log:
  MFC r329472:
  Allow the put_user() function macro to put constant values by using the
  existing __put_user() macro.
  
  Submitted by:	Johannes Lundberg <johalun0 at gmail.com>
  Sponsored by:	Mellanox Technologies

Modified:
  stable/11/sys/compat/linuxkpi/common/include/linux/uaccess.h
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/compat/linuxkpi/common/include/linux/uaccess.h
==============================================================================
--- stable/11/sys/compat/linuxkpi/common/include/linux/uaccess.h	Sun Feb 25 10:44:47 2018	(r329977)
+++ stable/11/sys/compat/linuxkpi/common/include/linux/uaccess.h	Sun Feb 25 10:47:33 2018	(r329978)
@@ -58,7 +58,7 @@
 	linux_copyout(&(__x), (_p), sizeof(*(_p)));	\
 })
 #define	get_user(_x, _p)	linux_copyin((_p), &(_x), sizeof(*(_p)))
-#define	put_user(_x, _p)	linux_copyout(&(_x), (_p), sizeof(*(_p)))
+#define	put_user(_x, _p)	__put_user(_x, _p)
 #define	clear_user(...)		linux_clear_user(__VA_ARGS__)
 #define	access_ok(...)		linux_access_ok(__VA_ARGS__)