Xiubo Li a6dc9e6209 ceph: force updating the msg pointer in non-split case ...

commit 4cafd0400b upstream.

When the MClientSnap reqeust's op is not CEPH_SNAP_OP_SPLIT the
request may still contain a list of 'split_realms', and we need
to skip it anyway. Or it will be parsed as a corrupt snaptrace.

Cc: stable@vger.kernel.org
Link: https://tracker.ceph.com/issues/61200
Reported-by: Frank Schilder <frans@dtu.dk>
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-05-24 17:30:22 +01:00

..

acl.c

fs: port acl to mnt_idmap

2023-01-19 09:24:28 +01:00

addr.c

Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-02-23 17:09:35 -08:00

cache.c

netfs: Fix gcc-12 warning by embedding vfs inode in netfs_i_context

2022-06-09 13:55:00 -07:00

cache.h

netfs: Further cleanups after struct netfs_inode wrapper introduced

2022-06-10 20:55:21 +01:00

caps.c

ceph: fix potential use-after-free bug when trimming caps

2023-05-11 23:16:53 +09:00

ceph_frag.c

…

debugfs.c

ceph: fix potential use-after-free bug when trimming caps

2023-05-11 23:16:53 +09:00

dir.c

fs: port ->rename() to pass mnt_idmap

2023-01-19 09:24:26 +01:00

export.c

ceph: fail the open_by_handle_at() if the dentry is being unlinked

2022-10-04 19:18:08 +02:00

file.c

Merge tag 'ceph-for-6.3-rc1' of https://github.com/ceph/ceph-client

2023-03-02 10:48:30 -08:00

inode.c

Merge tag 'fs.idmapped.v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping

2023-02-20 11:53:11 -08:00

io.c

…

io.h

…

ioctl.c

ceph: remove useless session parameter for check_caps()

2022-12-12 19:15:39 +01:00

ioctl.h

…

Kconfig

…

locks.c

filelock: move file locking definitions to separate header file

2023-01-11 06:52:32 -05:00

Makefile

…

mds_client.c

ceph: fix potential use-after-free bug when trimming caps

2023-05-11 23:16:53 +09:00

mds_client.h

ceph: fix potential use-after-free bug when trimming caps

2023-05-11 23:16:53 +09:00

mdsmap.c

treewide: use get_random_u32_below() instead of deprecated function

2022-11-18 02:15:15 +01:00

metric.c

…

metric.h

…

quota.c

…

snap.c

ceph: force updating the msg pointer in non-split case

2023-05-24 17:30:22 +01:00

strings.c

…

super.c

ceph: make f_bsize always equal to f_frsize

2022-08-03 00:54:13 +02:00

super.h

ceph: fix potential use-after-free bug when trimming caps

2023-05-11 23:16:53 +09:00

util.c

…

xattr.c

fs: port xattr to mnt_idmap

2023-01-19 09:24:28 +01:00