diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2016-10-24 15:40:01 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-27 23:16:08 +0300 |
| commit | c90c39dab3e02ce45427a214746711f33ad13be6 (patch) | |
| tree | bfd0b747bc412fbe73ea68518df15d149ce8333a /include/net/genetlink.h | |
| parent | 4fe77d82ef80c77031c9c6f8554cd0dee2aa423a (diff) | |
| download | linux-c90c39dab3e02ce45427a214746711f33ad13be6.tar.xz | |
genetlink: introduce and use genl_family_attrbuf()
This helper function allows family implementations to access
their family's attrbuf. This gets rid of the attrbuf usage
in families, and also adds locking validation, since it's not
valid to use the attrbuf with parallel_ops or outside of the
dumpit callback.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/genetlink.h')
| -rw-r--r-- | include/net/genetlink.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/genetlink.h b/include/net/genetlink.h index 8d4608ce8716..ef9defb3f5bc 100644 --- a/include/net/genetlink.h +++ b/include/net/genetlink.h @@ -73,6 +73,8 @@ struct genl_family { struct module *module; }; +struct nlattr **genl_family_attrbuf(struct genl_family *family); + /** * struct genl_info - receiving information * @snd_seq: sending sequence number |