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| author | James Morris <james.l.morris@oracle.com> | 2017-09-24 22:41:55 -0700 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2017-09-24 22:41:55 -0700 |
| commit | 25eabb13c7d67ae32298015c5e28d00f604f412c (patch) | |
| tree | 5bd75c2c1e385c79425bb099f0d19db7fb9c391f /lib/rhashtable.c | |
| parent | ab5348c9c23cd253f5902980d2d8fe067dc24c82 (diff) | |
| parent | e19b205be43d11bff638cad4487008c48d21c103 (diff) | |
Merge tag 'v4.14-rc2' into next-general
Linux 4.14-rc2
Sync to v4.14-rc2 for security subsystem developers to track.
Diffstat (limited to 'lib/rhashtable.c')
| -rw-r--r-- | lib/rhashtable.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/rhashtable.c b/lib/rhashtable.c index 707ca5d677c6..ddd7dde87c3c 100644 --- a/lib/rhashtable.c +++ b/lib/rhashtable.c @@ -735,9 +735,9 @@ EXPORT_SYMBOL_GPL(rhashtable_walk_exit); * rhashtable_walk_start - Start a hash table walk * @iter: Hash table iterator * - * Start a hash table walk. Note that we take the RCU lock in all - * cases including when we return an error. So you must always call - * rhashtable_walk_stop to clean up. + * Start a hash table walk at the current iterator position. Note that we take + * the RCU lock in all cases including when we return an error. So you must + * always call rhashtable_walk_stop to clean up. * * Returns zero if successful. * @@ -846,7 +846,8 @@ EXPORT_SYMBOL_GPL(rhashtable_walk_next); * rhashtable_walk_stop - Finish a hash table walk * @iter: Hash table iterator * - * Finish a hash table walk. + * Finish a hash table walk. Does not reset the iterator to the start of the + * hash table. */ void rhashtable_walk_stop(struct rhashtable_iter *iter) __releases(RCU) |