ext4: destroy ext4_es_cachep on module unload
authorEric Sandeen <sandeen@redhat.com>
Fri, 26 Jul 2013 19:21:11 +0000 (15:21 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 Aug 2013 05:59:05 +0000 (22:59 -0700)
commit9aff080cc65e4eb6af8909d2efc1dc0b72fbbc9c
tree79f681062546079292231ca9ba86e750f1ed19b7
parentab9530578e03d7fc00f41f4c406d213d81579de0
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>
fs/ext4/super.c