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authorNeilBrown <neilb@suse.com>2019-04-12 04:52:07 +0300
committerDavid S. Miller <davem@davemloft.net>2019-04-13 03:34:45 +0300
commite4edbe3c1f44c84f319149aeb998e7e36b3b897f (patch)
tree147388b269b9b7d4418235592ecfabb4c092d262 /lib/rhashtable.c
parentc252aa3e8ed3ac54060b1838f6a47f29799a133d (diff)
downloadlinux-e4edbe3c1f44c84f319149aeb998e7e36b3b897f.tar.xz
rhashtable: fix some __rcu annotation errors
With these annotations, the rhashtable now gets no warnings when compiled with "C=1" for sparse checking. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/rhashtable.c')
-rw-r--r--lib/rhashtable.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rhashtable.c b/lib/rhashtable.c
index 9c84f5cef69c..e387ceb00e86 100644
--- a/lib/rhashtable.c
+++ b/lib/rhashtable.c
@@ -223,7 +223,7 @@ static int rhashtable_rehash_one(struct rhashtable *ht,
struct bucket_table *new_tbl = rhashtable_last_table(ht, old_tbl);
int err = -EAGAIN;
struct rhash_head *head, *next, *entry;
- struct rhash_head **pprev = NULL;
+ struct rhash_head __rcu **pprev = NULL;
unsigned int new_hash;
if (new_tbl->nest)
@@ -486,7 +486,7 @@ static void *rhashtable_lookup_one(struct rhashtable *ht,
.ht = ht,
.key = key,
};
- struct rhash_head **pprev = NULL;
+ struct rhash_head __rcu **pprev = NULL;
struct rhash_head *head;
int elasticity;