Merge tag 'v6.15-rc2-ksmbd-server-fixes' of git://git.samba.org/ksmbd

Merge tag 'v6.15-rc2-ksmbd-server-fixes' of git://git.samba.org/ksmbd

Pull smb server fixes from Steve French:

 - Fix integer overflow in server disconnect deadtime calculation

 - Three fixes for potential use after frees: one for oplocks, and one
   for leases and one for kerberos authentication

 - Fix to prevent attempted write to directory

 - Fix locking warning for durable scavenger thread

* tag 'v6.15-rc2-ksmbd-server-fixes' of git://git.samba.org/ksmbd:
  ksmbd: Prevent integer overflow in calculation of deadtime
  ksmbd: fix the warning from __kernel_write_iter
  ksmbd: fix use-after-free in smb_break_all_levII_oplock()
  ksmbd: fix use-after-free in __smb2_lease_break_noti()
  ksmbd: fix WARNING "do not call blocking ops when !TASK_RUNNING"
  ksmbd: Fix dangling pointer in krb_authenticate