git: network - Fix udp multicast assertion & mplock for ip_output

Matthew Dillon dillon at crater.dragonflybsd.org
Mon Oct 4 08:36:39 PDT 2010


commit 42033fe6ad16e28f126c32e3a7f1657c60c3c382
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Mon Oct 4 08:34:03 2010 -0700

    network - Fix udp multicast assertion & mplock for ip_output
    
    * Fix an assertion which is no longer valid, the MP lock is no longer
      held by the caller when passing a multicast packet into ip_output.
    
    * Move the mp lock for udp multicast packets inward.  The underlying code
      still isn't mpsafe.
    
    Reported-by: "Edward O'Callaghan" <eocallaghan at auroraux.org>

Summary of changes:
 sys/netinet/ip_output.c |   25 ++++++++++---------------
 1 files changed, 10 insertions(+), 15 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/42033fe6ad16e28f126c32e3a7f1657c60c3c382


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