tree 0e4ace990776da02ce9dd3e54a0f9af787ebd4bc
parent cd2291a463c26f60b18e0d9b1901be236dd7f402
author Eric Sandeen <sandeen@redhat.com> 1201582707 -0500
committer Theodore Ts'o <tytso@mit.edu> 1201582707 -0500

ext4: export iov_shorten from kernel for ext4's use

Export iov_shorten() from kernel so that ext4 can
truncate too-large writes to bitmapped files.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>