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authorNeilBrown <neilb@suse.com>2018-06-18 05:52:50 +0300
committerDavid S. Miller <davem@davemloft.net>2018-06-22 07:43:27 +0300
commit9b4f64a227b6f462482a8cc68c7134dc6e26f1c1 (patch)
treea293398f90708f23202e5ae6497a45cdfc6d71f9 /include/linux/rhashtable.h
parent9f9a707738aa7a8b9f78a641b83927ada256a626 (diff)
downloadlinux-9b4f64a227b6f462482a8cc68c7134dc6e26f1c1.tar.xz
rhashtable: simplify INIT_RHT_NULLS_HEAD()
The 'ht' and 'hash' arguments to INIT_RHT_NULLS_HEAD() are no longer used - so drop them. This allows us to also remove the nhash argument from nested_table_alloc(). Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/rhashtable.h')
-rw-r--r--include/linux/rhashtable.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h
index d9f719af7936..3f3a182bd0b4 100644
--- a/include/linux/rhashtable.h
+++ b/include/linux/rhashtable.h
@@ -75,7 +75,7 @@ struct bucket_table {
struct rhash_head __rcu *buckets[] ____cacheline_aligned_in_smp;
};
-#define INIT_RHT_NULLS_HEAD(ptr, ht, hash) \
+#define INIT_RHT_NULLS_HEAD(ptr) \
((ptr) = (typeof(ptr)) NULLS_MARKER(0))
static inline bool rht_is_a_nulls(const struct rhash_head *ptr)