Merge tag 'smb3-client-fixes-6.3-rc3' of git://git.samba.org/sfrench/cifs-2.6

Merge tag 'smb3-client-fixes-6.3-rc3' of git://git.samba.org/sfrench/cifs-2.6

Pull cifs client fixes from Steve French:
 "Twelve cifs/smb3 client fixes (most also for stable)

   - forced umount fix

   - fix for two perf regressions

   - reconnect fixes

   - small debugging improvements

   - multichannel fixes"

* tag 'smb3-client-fixes-6.3-rc3' of git://git.samba.org/sfrench/cifs-2.6:
  smb3: fix unusable share after force unmount failure
  cifs: fix dentry lookups in directory handle cache
  smb3: lower default deferred close timeout to address perf regression
  cifs: fix missing unload_nls() in smb2_reconnect()
  cifs: avoid race conditions with parallel reconnects
  cifs: append path to open_enter trace event
  cifs: print session id while listing open files
  cifs: dump pending mids for all channels in DebugData
  cifs: empty interface list when server doesn't support query interfaces
  cifs: do not poll server interfaces too regularly
  cifs: lock chan_lock outside match_session
  cifs: check only tcon status on tcon related functions