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-rw-r--r--fs/gfs2/lvb.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/fs/gfs2/lvb.h b/fs/gfs2/lvb.h
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+++ b/fs/gfs2/lvb.h
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+/*
+ * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
+ * Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU General Public License v.2.
+ */
+
+#ifndef __LVB_DOT_H__
+#define __LVB_DOT_H__
+
+#define GFS2_MIN_LVB_SIZE 32
+
+struct gfs2_quota_lvb {
+ uint32_t qb_magic;
+ uint32_t __pad;
+ uint64_t qb_limit; /* Hard limit of # blocks to alloc */
+ uint64_t qb_warn; /* Warn user when alloc is above this # */
+ int64_t qb_value; /* Current # blocks allocated */
+};
+
+void gfs2_quota_lvb_in(struct gfs2_quota_lvb *qb, char *lvb);
+void gfs2_quota_lvb_out(struct gfs2_quota_lvb *qb, char *lvb);
+void gfs2_quota_lvb_print(struct gfs2_quota_lvb *qb);
+
+#endif /* __LVB_DOT_H__ */
+