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net: decnet: Fix refcount warning for new dn_fib_info 

fib_treeref needs to be set after kzalloc. The old code had a ++ which
led to the confusion when the int was replaced by a refcount_t.

Fixes: 79976892f7 ("net: convert fib_treeref from int to refcount_t")
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20210803073739.22339-1-yajun.deng@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yajun Deng 2021-08-03 15:37:39 +08:00 committed by Jakub Kicinski
parent c8f6c77d06
commit bebc3bbf51
1 changed files with 1 additions and 1 deletions
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2
net/decnet/dn_fib.c
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@ -389,7 +389,7 @@ link_it:
return ofi;
}
refcount_inc(&fi->fib_treeref);
refcount_set(&fi->fib_treeref, 1);
refcount_set(&fi->fib_clntref, 1);
spin_lock(&dn_fib_info_lock);
fi->fib_next = dn_fib_info_list;