Acked-by: Jon. Why did you mark it "net-next"? To me this looks like a bug fix and should go to 'net'. I'll post it for you if you want.
///jon > -----Original Message----- > From: [email protected] <[email protected]> > Sent: 19-Mar-19 11:08 > To: [email protected]; Jon Maloy > <[email protected]>; [email protected] > Cc: Erik Hugne <[email protected]> > Subject: [PATCH net-next] tipc: fix cancellation of topology subscriptions > > From: Erik Hugne <[email protected]> > > When cancelling a subscription, we have to clear the cancel bit in the request > before iterating over any established subscriptions with memcmp. Otherwise > no subscription will ever be found, and it will not be possible to > unsubscribe. > > Signed-off-by: Erik Hugne <[email protected]> > --- > Ignore my previous garbage patch, this solve the problem with one line. > Looking through the history of topsrv.c, i cannot find that this has ever > worked. > > net/tipc/topsrv.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/net/tipc/topsrv.c b/net/tipc/topsrv.c index > 4a708a4e8583..b05a89a723b1 100644 > --- a/net/tipc/topsrv.c > +++ b/net/tipc/topsrv.c > @@ -363,6 +363,7 @@ static int tipc_conn_rcv_sub(struct tipc_topsrv *srv, > struct tipc_subscription *sub; > > if (tipc_sub_read(s, filter) & TIPC_SUB_CANCEL) { > + s->filter ^= __constant_ntohl(TIPC_SUB_CANCEL); > tipc_conn_delete_sub(con, s); > return 0; > } > -- > 2.14.1 _______________________________________________ tipc-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/tipc-discussion
