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netfilter: nf_tables: remove assignment with no effect in chain blob builder

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cppcheck possible warnings:

>> net/netfilter/nf_tables_api.c:2014:2: warning: Assignment of function parameter has no effect outside the function. Did you forget dereferencing it? [uselessAssignmentPtrArg]
    ptr += offsetof(struct nft_rule_dp, data);
    ^

Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2022-01-27 13:40:38 +01:00
parent eda0cf1202
commit b07f413732
1 changed files with 0 additions and 1 deletions
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net/netfilter/nf_tables_api.c
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@ -2011,7 +2011,6 @@ static void nft_last_rule(struct nft_rule_blob *blob, const void *ptr)
prule = (struct nft_rule_dp *)ptr;
prule->is_last = 1;
ptr += offsetof(struct nft_rule_dp, data);
/* blob size does not include the trailer rule */
}