X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fntfs%2Frunlist.h;h=47728fbb610b885838e3cf77eb538b9945e810c6;hb=7da23b86e14b77c094b11a9fa5ef5b3758fc9193;hp=60c42f3a3fc4d0c1efce3658ab67922dd2785f7d;hpb=c0c1cc0e46b36347f11b566f99087dc5e6fc1b89;p=karo-tx-linux.git

diff --git a/fs/ntfs/runlist.h b/fs/ntfs/runlist.h
index 60c42f3a3fc4..47728fbb610b 100644
--- a/fs/ntfs/runlist.h
+++ b/fs/ntfs/runlist.h
@@ -2,7 +2,7 @@
  * runlist.h - Defines for runlist handling in NTFS Linux kernel driver.
  *	       Part of the Linux-NTFS project.
  *
- * Copyright (c) 2001-2004 Anton Altaparmakov
+ * Copyright (c) 2001-2005 Anton Altaparmakov
  * Copyright (c) 2002 Richard Russon
  *
  * This program/include file is free software; you can redistribute it and/or
@@ -78,14 +78,25 @@ extern runlist_element *ntfs_mapping_pairs_decompress(const ntfs_volume *vol,
 
 extern LCN ntfs_rl_vcn_to_lcn(const runlist_element *rl, const VCN vcn);
 
+#ifdef NTFS_RW
+
+extern runlist_element *ntfs_rl_find_vcn_nolock(runlist_element *rl,
+		const VCN vcn);
+
 extern int ntfs_get_size_for_mapping_pairs(const ntfs_volume *vol,
-		const runlist_element *rl, const VCN start_vcn);
+		const runlist_element *rl, const VCN first_vcn,
+		const VCN last_vcn);
 
 extern int ntfs_mapping_pairs_build(const ntfs_volume *vol, s8 *dst,
 		const int dst_len, const runlist_element *rl,
-		const VCN start_vcn, VCN *const stop_vcn);
+		const VCN first_vcn, const VCN last_vcn, VCN *const stop_vcn);
 
 extern int ntfs_rl_truncate_nolock(const ntfs_volume *vol,
 		runlist *const runlist, const s64 new_length);
 
+int ntfs_rl_punch_nolock(const ntfs_volume *vol, runlist *const runlist,
+		const VCN start, const s64 length);
+
+#endif /* NTFS_RW */
+
 #endif /* _LINUX_NTFS_RUNLIST_H */