Author: jhb
Date: Fri May 27 23:49:16 2016
New Revision: 300889
URL: https://svnweb.freebsd.org/changeset/base/300889
Log:
Fix taskqueue groups to work with EARLY_AP_STARTUP.
In the EARLY_AP_STARTUP case the APs are already running when a taskqgroup
is created, so adjust the group at the same time it is created.
Sponsored by: Netflix
Modified:
head/sys/sys/taskqueue.h
Modified: head/sys/sys/taskqueue.h
==============================================================================
--- head/sys/sys/taskqueue.h Fri May 27 23:44:33 2016 (r300888)
+++ head/sys/sys/taskqueue.h Fri May 27 23:49:16 2016 (r300889)
@@ -236,6 +236,21 @@ int taskqgroup_adjust(struct taskqgroup
#define TASKQGROUP_DECLARE(name) \
extern struct taskqgroup *qgroup_##name
+#ifdef EARLY_AP_STARTUP
+#define TASKQGROUP_DEFINE(name, cnt, stride) \
+ \
+struct taskqgroup *qgroup_##name; \
+ \
+static void \
+taskqgroup_define_##name(void *arg) \
+{ \
+ qgroup_##name = taskqgroup_create(#name); \
+ taskqgroup_adjust(qgroup_##name, (cnt), (stride)); \
+} \
+ \
+SYSINIT(taskqgroup_##name, SI_SUB_INIT_IF, SI_ORDER_FIRST, \
+ taskqgroup_define_##name, NULL)
+#else
#define TASKQGROUP_DEFINE(name, cnt, stride) \
\
struct taskqgroup *qgroup_##name; \
@@ -259,6 +274,7 @@ SYSINIT(taskqgroup_adj_##name, SI_SUB_SM
taskqgroup_adjust_##name, NULL); \
\
struct __hack
+#endif
TASKQGROUP_DECLARE(net);
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
