4.17-stable review patch. If anyone has any objections, please let me know.
------------------ From: Mark Syms <[email protected]> commit d81243c697ffc71f983736e7da2db31a8be0001f upstream. Handle this additional status in the same way as SESSION_EXPIRED. Signed-off-by: Mark Syms <[email protected]> Signed-off-by: Steve French <[email protected]> CC: Stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- fs/cifs/smb2ops.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -1277,10 +1277,11 @@ smb2_is_session_expired(char *buf) { struct smb2_sync_hdr *shdr = get_sync_hdr(buf); - if (shdr->Status != STATUS_NETWORK_SESSION_EXPIRED) + if (shdr->Status != STATUS_NETWORK_SESSION_EXPIRED && + shdr->Status != STATUS_USER_SESSION_DELETED) return false; - cifs_dbg(FYI, "Session expired\n"); + cifs_dbg(FYI, "Session expired or deleted\n"); return true; }
