Commit 642c8eff authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso
Browse files

netfilter: nf_tables: add NFT_REG32_NUM 



Add a definition including the maximum number of 32-bits registers that
are used a scratchpad memory area to store data.

Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent 2c865a8a

include/net/netfilter/nf_tables.h

+3 −1
Original line number Diff line number Diff line
@@ -105,6 +105,8 @@ struct nft_data { 
	};

} __attribute__((aligned(__alignof__(u64))));



#define NFT_REG32_NUM		20



/**

 *	struct nft_regs - nf_tables register set

 *
@@ -115,7 +117,7 @@ struct nft_data { 
 */

struct nft_regs {

	union {

		u32			data[20];

		u32			data[NFT_REG32_NUM];

		struct nft_verdict	verdict;

	};

};