| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sat, 22 Aug 2015 15:45:32 -0700 From: Santosh Shilimkar <santosh.shilimkar@...cle.com> To: netdev@...r.kernel.org Cc: linux-kernel@...r.kernel.org, davem@...emloft.net, ssantosh@...nel.org, Santosh Shilimkar <santosh.shilimkar@...cle.com> Subject: [PATCH 11/14] RDS: Don't destroy the rdma id until after we're done using it From: Santosh Shilimkar <ssantosh@...nel.org> During connection resets, we are destroying the rdma id too soon. We can't destroy it when it is still in use. So lets move rdma_destroy_id() after we clear the rings. Reviewed-by: Ajaykumar Hotchandani <ajaykumar.hotchandani@...cle.com> Signed-off-by: Santosh Shilimkar <ssantosh@...nel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...cle.com> --- net/rds/ib_cm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c index cb78da1..0443af7 100644 --- a/net/rds/ib_cm.c +++ b/net/rds/ib_cm.c @@ -646,7 +646,6 @@ void rds_ib_conn_shutdown(struct rds_connection *conn) ib_destroy_cq(ic->i_send_cq); if (ic->i_recv_cq) ib_destroy_cq(ic->i_recv_cq); - rdma_destroy_id(ic->i_cm_id); /* then free the resources that ib callbacks use */ if (ic->i_send_hdrs) @@ -672,6 +671,8 @@ void rds_ib_conn_shutdown(struct rds_connection *conn) if (ic->i_recvs) rds_ib_recv_clear_ring(ic); + rdma_destroy_id(ic->i_cm_id); + /* * Move connection back to the nodev list. */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists