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authorBrian Behlendorf <[email protected]>2009-01-30 21:11:42 -0800
committerBrian Behlendorf <[email protected]>2009-01-30 21:11:42 -0800
commit416bae036bd1113a6102be4589dd47cee8d2b08a (patch)
treea980ac09769e5c1ec8834940b9fb64565e8d5340 /include
parentea3e6ca9e595ebfba82b964ee2eaf1ddd7076f0f (diff)
Add new workqueue header
Diffstat (limited to 'include')
-rw-r--r--include/sys/workqueue.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/include/sys/workqueue.h b/include/sys/workqueue.h
new file mode 100644
index 000000000..711c32ed2
--- /dev/null
+++ b/include/sys/workqueue.h
@@ -0,0 +1,55 @@
+/*
+ * This file is part of the SPL: Solaris Porting Layer.
+ *
+ * Copyright (c) 2008 Lawrence Livermore National Security, LLC.
+ * Produced at Lawrence Livermore National Laboratory
+ * Written by:
+ * Brian Behlendorf <[email protected]>,
+ * Herb Wartens <[email protected]>,
+ * Jim Garlick <[email protected]>
+ * UCRL-CODE-235197
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _SPL_WORKQUEUE_H
+#define _SPL_WORKQUEUE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <linux/workqueue.h>
+#include <sys/types.h>
+
+#ifdef HAVE_3ARGS_INIT_WORK
+
+#define delayed_work work_struct
+
+#define spl_init_work(wq, cb, d) INIT_WORK((wq), (void *)(cb), \
+ (void *)(d))
+#define spl_init_delayed_work(wq,cb,d) INIT_WORK((wq), (void *)(cb), \
+ (void *)(d))
+#define spl_get_work_data(d, t, f) (t *)(d)
+
+#else
+
+#define spl_init_work(wq, cb, d) INIT_WORK((wq), (void *)(cb));
+#define spl_init_delayed_work(wq,cb,d) INIT_DELAYED_WORK((wq), (void *)(cb));
+#define spl_get_work_data(d, t, f) (t *)container_of(d, t, f)
+
+#endif /* HAVE_3ARGS_INIT_WORK */
+
+#endif /* _SPL_WORKQUEUE_H */