Author: markj
Date: Mon Jul 20 04:41:25 2015
New Revision: 285709
URL: https://svnweb.freebsd.org/changeset/base/285709
Log:
Declare lockstat_enabled even when KDTRACE_HOOKS is not defined.
Reported by: bz
X-MFC-With: r285704
Modified:
head/sys/sys/lockstat.h
Modified: head/sys/sys/lockstat.h
==============================================================================
--- head/sys/sys/lockstat.h Mon Jul 20 02:38:51 2015 (r285708)
+++ head/sys/sys/lockstat.h Mon Jul 20 04:41:25 2015 (r285709)
@@ -68,6 +68,8 @@ SDT_PROBE_DECLARE(lockstat, , , thread__
#define LOCKSTAT_WRITER 0
#define LOCKSTAT_READER 1
+extern int lockstat_enabled;
+
#ifdef KDTRACE_HOOKS
#define LOCKSTAT_RECORD0(probe, lp)
\
@@ -105,8 +107,6 @@ SDT_PROBE_DECLARE(lockstat, , , thread__
LOCKSTAT_RECORD1(probe, lp, a); \
} while (0)
-extern int lockstat_enabled;
-
struct lock_object;
uint64_t lockstat_nsecs(struct lock_object *);
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