svn commit: r285294 - head/sys/sys

[Mateusz Guzik]

Author: mjg
Date: Wed Jul  8 22:21:25 2015
New Revision: 285294
URL: https://svnweb.freebsd.org/changeset/base/285294

Log:
  seq: use seq_consistent_nomb in seq_consistent
  
  Constify seqp argument for seq_consistent_nomb.
  
  No functional changes.

Modified:
  head/sys/sys/seq.h

Modified: head/sys/sys/seq.h
==============================================================================
--- head/sys/sys/seq.h	Wed Jul  8 22:09:47 2015	(r285293)
+++ head/sys/sys/seq.h	Wed Jul  8 22:21:25 2015	(r285294)
@@ -111,18 +111,18 @@ seq_read(const seq_t *seqp)
 }
 
 static __inline seq_t
-seq_consistent(const seq_t *seqp, seq_t oldseq)
+seq_consistent_nomb(const seq_t *seqp, seq_t oldseq)
 {
 
-	atomic_thread_fence_acq();
 	return (*seqp == oldseq);
 }
 
 static __inline seq_t
-seq_consistent_nomb(seq_t *seqp, seq_t oldseq)
+seq_consistent(const seq_t *seqp, seq_t oldseq)
 {
 
-	return (*seqp == oldseq);
+	atomic_thread_fence_acq();
+	return (seq_consistent_nomb(seqp, oldseq));
 }
 
 #endif	/* _KERNEL */