• Daniel Borkmann's avatar
    net: net_cls: move cgroupfs classid handling into core · fe1217c4
    Daniel Borkmann authored
    Zefan Li requested [1] to perform the following cleanup/refactoring:
    
    - Split cgroupfs classid handling into net core to better express a
      possible more generic use.
    
    - Disable module support for cgroupfs bits as the majority of other
      cgroupfs subsystems do not have that, and seems to be not wished
      from cgroup side. Zefan probably might want to follow-up for netprio
      later on.
    
    - By this, code can be further reduced which previously took care of
      functionality built when compiled as module.
    
    cgroupfs bits are being placed under net/core/netclassid_cgroup.c, so
    that we are consistent with {netclassid,netprio}_cgroup naming that is
    under net/core/ as suggested by Zefan.
    
    No change in functionality, but only code refactoring that is being
    done here.
    
     [1] http://patchwork.ozlabs.org/patch/304825/Suggested-by: default avatarLi Zefan <lizefan@huawei.com>
    Signed-off-by: default avatarDaniel Borkmann <dborkman@redhat.com>
    Cc: Zefan Li <lizefan@huawei.com>
    Cc: Thomas Graf <tgraf@suug.ch>
    Cc: cgroups@vger.kernel.org
    Acked-by: default avatarLi Zefan <lizefan@huawei.com>
    Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
    fe1217c4
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