Hook ext4 to the vfs fiemap interface.
authorEric Sandeen <sandeen@redhat.com>
Tue, 7 Oct 2008 04:46:36 +0000 (00:46 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 7 Oct 2008 04:46:36 +0000 (00:46 -0400)
commit6873fa0de14e49c433f1f181c54e511f4f3d459d
tree4759862db403c037c11f570f0b2ca5e25198073e
parent68c9d702bb72f367f3b148963ec6cf5e07ff7f65
Hook ext4 to the vfs fiemap interface.

ext4_ext_walk_space() was reinstated to be used for iterating over file
extents with a callback; it is used by the ext4 fiemap implementation.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: linux-ext4@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org
fs/ext4/ext4.h
fs/ext4/ext4_extents.h
fs/ext4/extents.c
fs/ext4/file.c
fs/ext4/inode.c