Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw

[cascardo/linux.git] / fs / jffs2 / jffs2_fs_sb.h

diff --git a/fs/jffs2/jffs2_fs_sb.h b/fs/jffs2/jffs2_fs_sb.h
index 44dca1f..413ef89 100644 (file)
--- a/fs/jffs2/jffs2_fs_sb.h
+++ b/fs/jffs2/jffs2_fs_sb.h
@@ -32,6 +32,13 @@ struct jffs2_inodirty;
 struct jffs2_mount_opts {
        bool override_compr;
        unsigned int compr;
+
+       /* The size of the reserved pool. The reserved pool is the JFFS2 flash
+        * space which may only be used by root cannot be used by the other
+        * users. This is implemented simply by means of not allowing the
+        * latter users to write to the file system if the amount if the
+        * available space is less then 'rp_size'. */
+       unsigned int rp_size;
 };
 
 /* A struct for the overall file system control.  Pointers to