tree b4a17ecec51c9b1175a22513699ae97c099c5d63
parent fa3be92317c4ae34edcf5274e8bbeff181e20b7a
author Anton Altaparmakov <aia21@cantab.net> 1119716648 +0100
committer Anton Altaparmakov <aia21@cantab.net> 1119716648 +0100

NTFS: Change ntfs_map_runlist_nolock() to only decompress the mapping pairs
      if the requested vcn is inside it.  Otherwise we get into problems
      when we try to map an out of bounds vcn because we then try to map
      the already mapped runlist fragment which causes
      ntfs_mapping_pairs_decompress() to fail and return error.  Update
      ntfs_attr_find_vcn_nolock() accordingly.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>