rhashtable: Documentation tweak
authorAndreas Gruenbacher <agruenba@redhat.com>
Tue, 19 Sep 2017 10:41:37 +0000 (12:41 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 19 Sep 2017 22:18:33 +0000 (15:18 -0700)
commit0647169cf9aa441700eb8f23ea49be060626534b
tree427c655a15c9ec37f63a5f568fea63a331548dd3
parent6073512cc8e2c48bed5c6625c02c5e4ae50cec34
rhashtable: Documentation tweak

Clarify that rhashtable_walk_{stop,start} will not reset the iterator to
the beginning of the hash table.  Confusion between rhashtable_walk_enter
and rhashtable_walk_start has already lead to a bug.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
lib/rhashtable.c