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kernel/linux-rt-4.4.41/include/uapi/linux/tc_act/tc_csum.h 554 Bytes
5113f6f70   김현기   kernel add
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  #ifndef __LINUX_TC_CSUM_H
  #define __LINUX_TC_CSUM_H
  
  #include <linux/types.h>
  #include <linux/pkt_cls.h>
  
  #define TCA_ACT_CSUM 16
  
  enum {
  	TCA_CSUM_UNSPEC,
  	TCA_CSUM_PARMS,
  	TCA_CSUM_TM,
  	__TCA_CSUM_MAX
  };
  #define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1)
  
  enum {
  	TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1,
  	TCA_CSUM_UPDATE_FLAG_ICMP    = 2,
  	TCA_CSUM_UPDATE_FLAG_IGMP    = 4,
  	TCA_CSUM_UPDATE_FLAG_TCP     = 8,
  	TCA_CSUM_UPDATE_FLAG_UDP     = 16,
  	TCA_CSUM_UPDATE_FLAG_UDPLITE = 32
  };
  
  struct tc_csum {
  	tc_gen;
  
  	__u32 update_flags;
  };
  
  #endif /* __LINUX_TC_CSUM_H */