Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / fs / ext2 / ext2.h

diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 8f0fd72..a8ab31e 100644 (file)
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -1,6 +1,15 @@
 #include <linux/fs.h>
 #include <linux/ext2_fs.h>
 
+/*
+ * ext2 mount options
+ */
+struct ext2_mount_options {
+       unsigned long s_mount_opt;
+       uid_t s_resuid;
+       gid_t s_resgid;
+};
+
 /*
  * second extended file system inode data in memory
  */
@@ -44,7 +53,7 @@ struct ext2_inode_info {
 #ifdef CONFIG_EXT2_FS_XATTR
        /*
         * Extended attributes can be read independently of the main file
-        * data. Taking i_sem even when reading would cause contention
+        * data. Taking i_mutex even when reading would cause contention
         * between readers of EAs and writers of regular file data, so
         * instead we synchronize on xattr_sem when reading or changing
         * EAs.
@@ -129,6 +138,9 @@ extern void ext2_set_inode_flags(struct inode *inode);
 extern int ext2_ioctl (struct inode *, struct file *, unsigned int,
                       unsigned long);
 
+/* namei.c */
+struct dentry *ext2_get_parent(struct dentry *child);
+
 /* super.c */
 extern void ext2_error (struct super_block *, const char *, const char *, ...)
        __attribute__ ((format (printf, 3, 4)));
@@ -142,15 +154,18 @@ extern void ext2_write_super (struct super_block *);
  */
 
 /* dir.c */
-extern struct file_operations ext2_dir_operations;
+extern const struct file_operations ext2_dir_operations;
 
 /* file.c */
 extern struct inode_operations ext2_file_inode_operations;
-extern struct file_operations ext2_file_operations;
+extern const struct file_operations ext2_file_operations;
+extern const struct file_operations ext2_xip_file_operations;
 
 /* inode.c */
 extern struct address_space_operations ext2_aops;
+extern struct address_space_operations ext2_aops_xip;
 extern struct address_space_operations ext2_nobh_aops;
+extern int ext2_sync_flags(struct inode *inode);
 
 /* namei.c */
 extern struct inode_operations ext2_dir_inode_operations;