svn commit: r328623 - head/sys/compat/linuxkpi/common/include/linux

[Hans Petter Selasky]

Author: hselasky
Date: Wed Jan 31 13:40:36 2018
New Revision: 328623
URL: https://svnweb.freebsd.org/changeset/base/328623

Log:
  Properly implement the cond_resched() function macro in the LinuxKPI.
  
  MFC after:	1 week
  Sponsored by:	Mellanox Technologies

Modified:
  head/sys/compat/linuxkpi/common/include/linux/sched.h

Modified: head/sys/compat/linuxkpi/common/include/linux/sched.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/sched.h	Wed Jan 31 11:14:26 2018	(r328622)
+++ head/sys/compat/linuxkpi/common/include/linux/sched.h	Wed Jan 31 13:40:36 2018	(r328623)
@@ -110,7 +110,7 @@ put_task_struct(struct task_struct *task)
 		linux_free_current(task);
 }
 
-#define	cond_resched()	if (!cold)	sched_relinquish(curthread)
+#define	cond_resched()	do { if (!cold) sched_relinquish(curthread); } while (0)
 
 #define	yield()		kern_yield(PRI_UNCHANGED)
 #define	sched_yield()	sched_relinquish(curthread)