Merge tag 'ceph-for-6.18-rc1' of https://github.com/ceph/ceph-client
Pull ceph updates from Ilya Dryomov:
- some messenger improvements (Eric and Max)
- address an issue (also affected userspace) of incorrect permissions
being granted to users who have access to multiple different CephFS
instances within the same cluster (Kotresh)
- a bunch of assorted CephFS fixes (Slava)
* tag 'ceph-for-6.18-rc1' of https://github.com/ceph/ceph-client:
ceph: add bug tracking system info to MAINTAINERS
ceph: fix multifs mds auth caps issue
ceph: cleanup in ceph_alloc_readdir_reply_buffer()
ceph: fix potential NULL dereference issue in ceph_fill_trace()
libceph: add empty check to ceph_con_get_out_msg()
libceph: pass the message pointer instead of loading con->out_msg
libceph: make ceph_con_get_out_msg() return the message pointer
ceph: fix potential race condition on operations with CEPH_I_ODIRECT flag
ceph: refactor wake_up_bit() pattern of calling
ceph: fix potential race condition in ceph_ioctl_lazyio()
ceph: fix overflowed constant issue in ceph_do_objects_copy()
ceph: fix wrong sizeof argument issue in register_session()
ceph: add checking of wait_for_completion_killable() return value
ceph: make ceph_start_io_*() killable
libceph: Use HMAC-SHA256 library instead of crypto_shash
