Bug 1676

Summary: coverage information with CoojaLoader doesn't report correct values
Product: dce Reporter: Hajime Tazaki <tazaki>
Component: otherAssignee: Frederic Urbani <frederic.urbani>
Status: NEW ---    
Severity: minor CC: ns-bugs
Priority: P5    
Version: unspecified   
Hardware: All   
OS: Linux   

Description Hajime Tazaki 2013-05-08 03:00:53 UTC 
while DlmLoaderFactory gives correct one.

in net/ipv4/tcp_ipv4.c DlmLoaderFactory gives

    1683              29 :         if (is_meta_sk(sk))
    1684               6 :                 return mptcp_v4_do_rcv(sk, skb);

Cooja gives

    1683              29 :         if (is_meta_sk(sk))
    1684               0 :                 return mptcp_v4_do_rcv(sk, skb);

some branches are not reported the right value (the path is executed for sure).
it seems node 0 only report the value.

the description is in p.84 bullet 3 (Experimentation Tools for Networking Research, Lacage).