Eric Lee / smarc-fsl-linux-kernel

26 Jan, 2017

1 commit

09 Aug, 2016

1 commit

  • dc1cbd145   batman-adv: Allow to disable debugfs support ... Browse Code »

    The files provided by batman-adv via debugfs are currently converted to
    netlink. Tools which are not yet converted to use the netlink interface may
    still rely on the old debugfs files. But systems which already upgraded
    their tools can save some space by disabling this feature. The default
    configuration of batman-adv on amd64 can reduce the size of the module by
    around 11% when this feature is disabled.

    $ size net/batman-adv/batman-adv.ko*
    text data bss dec hex filename
    150507 10395 4160 165062 284c6 net/batman-adv/batman-adv.ko.y
    137106 7099 2112 146317 23b8d net/batman-adv/batman-adv.ko.n

    Signed-off-by: Sven Eckelmann
    Signed-off-by: Marek Lindner
    Signed-off-by: Simon Wunderlich

    Sven Eckelmann
     

02 Feb, 2016

1 commit

25 Aug, 2015

1 commit

07 Jun, 2015

1 commit

  • 1e2c2a4fe   batman-adv: Add required includes to all files ... Browse Code »

    The header files could not be build indepdent from each other. This is
    happened because headers didn't include the files for things they've used.
    This was problematic because the success of a build depended on the
    knowledge about the right order of local includes.

    Also source files were not including everything they've used explicitly.
    Instead they required that transitive includes are always stable. This is
    problematic because some transitive includes are not obvious, depend on
    config settings and may not be stable in the future.

    The order for include blocks are:

    * primary headers (main.h and the *.h file of a *.c file)
    * global linux headers
    * required local headers
    * extra forward declarations for pointers in function/struct declarations

    The only exceptions are linux/bitops.h and linux/if_ether.h in packet.h.
    This header file is shared with userspace applications like batctl and must
    therefore build together with userspace applications. The header
    linux/bitops.h is not part of the uapi headers and linux/if_ether.h
    conflicts with the musl implementation of netinet/if_ether.h. The
    maintainers rejected the use of __KERNEL__ preprocessor checks and thus
    these two headers are only in main.h. All files using packet.h first have
    to include main.h to work correctly.

    Reported-by: Markus Pargmann
    Signed-off-by: Sven Eckelmann
    Signed-off-by: Marek Lindner

    Sven Eckelmann
     

29 May, 2015

1 commit

12 Jan, 2014

1 commit

09 Jan, 2014

1 commit

23 Oct, 2013

1 commit

  • da6b8c20a   batman-adv: generalize batman-adv icmp packet handling ... Browse Code »

    Instead of handling icmp packets only up to length of icmp_packet_rr,
    the code should handle any icmp length size. Therefore the length
    truncating is moved to when the packet is actually sent to userspace
    (this does not support lengths longer than icmp_packet_rr yet). Longer
    packets are forwarded without truncating.

    This patch also cleans up some parts where the icmp header struct could
    be used instead of other icmp_packet(_rr) structs to make the code more
    readable.

    Signed-off-by: Simon Wunderlich
    Signed-off-by: Marek Lindner
    Signed-off-by: Antonio Quartulli

    Simon Wunderlich
     

19 Jan, 2013

1 commit

02 Jul, 2012

2 commits

28 Jun, 2012

1 commit

21 Jun, 2012

2 commits

17 Feb, 2012

1 commit

12 Feb, 2011

1 commit

31 Jan, 2011

1 commit

17 Dec, 2010

1 commit

  • c6c8fea29   net: Add batman-adv meshing protocol ... Browse Code »

    B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is a routing
    protocol for multi-hop ad-hoc mesh networks. The networks may be wired or
    wireless. See http://www.open-mesh.org/ for more information and user space
    tools.

    Signed-off-by: Sven Eckelmann
    Signed-off-by: David S. Miller

    Sven Eckelmann