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-rw-r--r--include/spl/sys/kobj.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/include/spl/sys/kobj.h b/include/spl/sys/kobj.h
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+++ b/include/spl/sys/kobj.h
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+/*
+ * Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
+ * Copyright (C) 2007 The Regents of the University of California.
+ * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
+ * Written by Brian Behlendorf <[email protected]>.
+ * UCRL-CODE-235197
+ *
+ * This file is part of the SPL, Solaris Porting Layer.
+ * For details, see <http://zfsonlinux.org/>.
+ *
+ * The SPL 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.
+ *
+ * The SPL 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 the SPL. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _SPL_KOBJ_H
+#define _SPL_KOBJ_H
+
+#include <sys/vnode.h>
+
+typedef struct _buf {
+ vnode_t *vp;
+} _buf_t;
+
+typedef struct _buf buf_t;
+
+extern struct _buf *kobj_open_file(const char *name);
+extern void kobj_close_file(struct _buf *file);
+extern int kobj_read_file(struct _buf *file, char *buf, unsigned size,
+ unsigned off);
+extern int kobj_get_filesize(struct _buf *file, uint64_t *size);
+
+#endif /* SPL_KOBJ_H */