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lib: rhashtable: Correct self-assignment in rhashtable.c

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In file lib/rhashtable.c line 777, skip variable is assigned to
itself. The following error was observed:

lib/rhashtable.c:777:41: warning: explicitly assigning value of
variable of type 'int' to itself [-Wself-assign] error, forbidden
warning: rhashtable.c:777
This error was found when compiling with Clang 6.0. Change it to iter->skip.

Signed-off-by: Rishabh Bhatnagar <rishabhb@codeaurora.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rishabh Bhatnagar 2018-07-02 09:35:34 -07:00 committed by David S. Miller
parent d0fbad0aec
commit c643ecf354
1 changed files with 1 additions and 1 deletions
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2
lib/rhashtable.c
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@ -774,7 +774,7 @@ int rhashtable_walk_start_check(struct rhashtable_iter *iter)
skip++;
if (list == iter->list) {
iter->p = p;
skip = skip;
iter->skip = skip;
goto found;
}
}