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| author |  Karsten Graul <kgraul@linux.vnet.ibm.com>
| 2018-03-01 13:51:33 +0100 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2018-03-01 13:21:31 -0500 |
| commit | 9651b9346f5bc85a4fef96789c756748483d9ee2 (patch) | |
| tree | 255bfefb143f57b4c1bc73a580904d98d6f88919 /net/smc/smc_llc.c | |
| parent | net/smc: process add/delete link messages (diff) | |
| download | linux-9651b9346f5bc85a4fef96789c756748483d9ee2.tar.gz linux-9651b9346f5bc85a4fef96789c756748483d9ee2.tar.bz2 linux-9651b9346f5bc85a4fef96789c756748483d9ee2.zip | |
net/smc: prevent new connections on link group
When the processing of a DELETE LINK message has started,
new connections should not be added to the link group that
is about to terminate.
Signed-off-by: Karsten Graul <kgraul@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_llc.c')
| -rw-r--r-- | net/smc/smc_llc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c index 45b3e0211c39..54e8d6dc9201 100644 --- a/net/smc/smc_llc.c +++ b/net/smc/smc_llc.c @@ -384,6 +384,7 @@ static void smc_llc_rx_delete_link(struct smc_link *link, smc_lgr_terminate(lgr); } else { if (lgr->role == SMC_SERV) { + smc_lgr_forget(lgr); smc_llc_send_delete_link(link, SMC_LLC_REQ); } else { smc_llc_send_delete_link(link, SMC_LLC_RESP); |