Commit c643ecf3 authored Jul 02, 2018 by Rishabh Bhatnagar Committed by David S. Miller Jul 03, 2018

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



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>

parent d0fbad0a

lib/rhashtable.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}
		}