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authorSowmini Varadhan <sowmini.varadhan@oracle.com>2018-06-25 16:41:25 +0300
committerDavid S. Miller <davem@davemloft.net>2018-06-27 04:11:03 +0300
commitc809195f5523dd4d09403bbb1c9732d548aa0d1e (patch)
treec1a071753c2b5d6d8808996f1705969f7b6ab410 /net/rds/loop.h
parent094bdaddf129417ee5e5d885d2fe76a5adfada0f (diff)
downloadlinux-c809195f5523dd4d09403bbb1c9732d548aa0d1e.tar.xz
rds: clean up loopback rds_connections on netns deletion
The RDS core module creates rds_connections based on callbacks from rds_loop_transport when sending/receiving packets to local addresses. These connections will need to be cleaned up when they are created from a netns that is not init_net, and that netns is deleted. Add the changes aligned with the changes from commit ebeeb1ad9b8a ("rds: tcp: use rds_destroy_pending() to synchronize netns/module teardown and rds connection/workq management") for rds_loop_transport Reported-and-tested-by: syzbot+4c20b3866171ce8441d2@syzkaller.appspotmail.com Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com> Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds/loop.h')
-rw-r--r--net/rds/loop.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/rds/loop.h b/net/rds/loop.h
index 469fa4b2da4f..bbc8cdd030df 100644
--- a/net/rds/loop.h
+++ b/net/rds/loop.h
@@ -5,6 +5,8 @@
/* loop.c */
extern struct rds_transport rds_loop_transport;
+int rds_loop_net_init(void);
+void rds_loop_net_exit(void);
void rds_loop_exit(void);
#endif