Commits
Eric Sandeen committed 9aff080cc65
ext4: destroy ext4_es_cachep on module unload commit dd12ed144e9797094c04736f97aa27d5fe401476 upstream. Without this, module can't be reloaded. [ 500.521980] kmem_cache_sanity_check (ext4_extent_status): Cache name already exists. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>