Jeff Layton 6e9fa67c58 ceph: fix endianness bug in frag_tree_split_cmp ...

commit fe2ed42517 upstream.

sparse says:

    fs/ceph/inode.c:308:36: warning: incorrect type in argument 1 (different base types)
    fs/ceph/inode.c:308:36:    expected unsigned int [unsigned] [usertype] a
    fs/ceph/inode.c:308:36:    got restricted __le32 [usertype] frag
    fs/ceph/inode.c:308:46: warning: incorrect type in argument 2 (different base types)
    fs/ceph/inode.c:308:46:    expected unsigned int [unsigned] [usertype] b
    fs/ceph/inode.c:308:46:    got restricted __le32 [usertype] frag

We need to convert these values to host-endian before calling the
comparator.

Fixes: a407846ef7 ("ceph: don't assume frag tree splits in mds reply are sorted")
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-01-26 08:24:43 +01:00

..

acl.c

ceph: Propagate dentry down to inode_change_ok()

2016-09-22 10:56:19 +02:00

addr.c

ceph: remove warning when ceph_releasepage() is called on dirty page

2016-10-03 16:13:49 +02:00

cache.c

ceph: fix spelling mistake: "resgister" -> "register"

2016-07-28 02:55:40 +02:00

cache.h

ceph: improve fscache revalidation

2016-06-01 10:31:50 +02:00

caps.c

ceph: fix ceph_get_caps() interruption

2017-01-26 08:24:43 +01:00

ceph_frag.c

ceph: factor out libceph from Ceph file system

2010-10-20 15:37:28 -07:00

debugfs.c

ceph: don't show symlink target in debugfs/mdsc

2016-05-26 01:15:32 +02:00

dir.c

ceph: fix endianness of getattr mask in ceph_d_revalidate

2017-01-26 08:24:43 +01:00

export.c

ceph: fix d_obtain_alias() misuses

2016-06-24 23:49:03 -04:00

file.c

ceph: use default file splice read callback

2016-11-10 20:13:04 +01:00

inode.c

ceph: fix endianness bug in frag_tree_split_cmp

2017-01-26 08:24:43 +01:00

ioctl.c

ceph: reduce i_nr_by_mode array size

2016-07-28 02:55:39 +02:00

ioctl.h

ceph: fully initialize new layout

2012-05-16 14:28:27 -05:00

Kconfig

ceph: add acl for cephfs

2013-12-31 20:32:01 +02:00

locks.c

ceph: fix mandatory flock check

2016-10-03 16:13:49 +02:00

Makefile

ceph: add acl for cephfs

2013-12-31 20:32:01 +02:00

mds_client.c

ceph: fix bad endianness handling in parse_reply_info_extra

2017-01-26 08:24:40 +01:00

mds_client.h

ceph: handle CEPH_SESSION_REJECT message

2016-10-03 16:13:50 +02:00

mdsmap.c

ceph: CEPH_FEATURE_MDSENC support

2016-05-26 01:15:31 +02:00

snap.c

ceph: cleanup ceph_flush_snaps()

2016-07-28 03:00:44 +02:00

strings.c

ceph: handle CEPH_SESSION_REJECT message

2016-10-03 16:13:50 +02:00

super.c

ceph: fix uninitialized dentry pointer in ceph_real_mount()

2016-10-18 12:10:59 +02:00

super.h

ceph: optimize cap flush waiting

2016-07-28 03:00:45 +02:00

xattr.c

ceph: fix non static symbol warning

2016-10-18 12:30:32 +02:00