• Vlad Yasevich's avatar
    sctp: Set source addresses on the association before adding transports · 409b95af
    Vlad Yasevich authored
    Recent commit 8da645e1
    	sctp: Get rid of an extra routing lookup when adding a transport
    introduced a regression in the connection setup.  The behavior was
    
    different between IPv4 and IPv6.  IPv4 case ended up working because the
    route lookup routing returned a NULL route, which triggered another
    route lookup later in the output patch that succeeded.  In the IPv6 case,
    a valid route was returned for first call, but we could not find a valid
    source address at the time since the source addresses were not set on the
    association yet.  Thus resulted in a hung connection.
    
    The solution is to set the source addresses on the association prior to
    adding peers.
    Signed-off-by: default avatarVlad Yasevich <vladislav.yasevich@hp.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    409b95af
structs.h 63.2 KB