Neither rhashtable_walk_enter() or rhltable_walk_enter() sleep, so remove the comments which suggest that they do.
Signed-off-by: NeilBrown <ne...@suse.com> --- include/linux/rhashtable.h | 3 --- lib/rhashtable.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index 87d443a5b11d..b01d88e196c2 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -1268,9 +1268,6 @@ static inline int rhashtable_walk_init(struct rhashtable *ht, * For a completely stable walk you should construct your own data * structure outside the hash table. * - * This function may sleep so you must not call it from interrupt - * context or with spin locks held. - * * You must call rhashtable_walk_exit after this function returns. */ static inline void rhltable_walk_enter(struct rhltable *hlt, diff --git a/lib/rhashtable.c b/lib/rhashtable.c index 2b2b79974b61..19db8e563c40 100644 --- a/lib/rhashtable.c +++ b/lib/rhashtable.c @@ -668,9 +668,6 @@ EXPORT_SYMBOL_GPL(rhashtable_insert_slow); * For a completely stable walk you should construct your own data * structure outside the hash table. * - * This function may sleep so you must not call it from interrupt - * context or with spin locks held. - * * You must call rhashtable_walk_exit after this function returns. */ void rhashtable_walk_enter(struct rhashtable *ht, struct rhashtable_iter *iter)
