From b6ad6c52fe36ab35d0fe28c064f59de2ba670c2a Mon Sep 17 00:00:00 2001 From: Anton Altaparmakov Date: Tue, 15 Feb 2005 10:08:43 +0000 Subject: NTFS: - Split ntfs_map_runlist() into ntfs_map_runlist() and a non-locking helper ntfs_map_runlist_nolock() which is used by ntfs_map_runlist(). This allows us to map runlist fragments with the runlist lock already held without having to drop and reacquire it around the call. Adapt all callers. - Change ntfs_find_vcn() to ntfs_find_vcn_nolock() which takes a locked runlist. This allows us to find runlist elements with the runlist lock already held without having to drop and reacquire it around the call. Adapt all callers. Signed-off-by: Anton Altaparmakov --- fs/ntfs/ChangeLog | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'fs/ntfs/ChangeLog') diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog index b40c334e616f..9d42393c16c0 100644 --- a/fs/ntfs/ChangeLog +++ b/fs/ntfs/ChangeLog @@ -63,6 +63,15 @@ ToDo/Notes: - Fix a bug in fs/ntfs/runlist.c::ntfs_mapping_pairs_decompress() in the creation of the unmapped runlist element for the base attribute extent. + - Split ntfs_map_runlist() into ntfs_map_runlist() and a non-locking + helper ntfs_map_runlist_nolock() which is used by ntfs_map_runlist(). + This allows us to map runlist fragments with the runlist lock already + held without having to drop and reacquire it around the call. Adapt + all callers. + - Change ntfs_find_vcn() to ntfs_find_vcn_nolock() which takes a locked + runlist. This allows us to find runlist elements with the runlist + lock already held without having to drop and reacquire it around the + call. Adapt all callers. 2.1.22 - Many bug and race fixes and error handling improvements. -- cgit v1.2.3