diff options
| -rw-r--r-- | include/net/genetlink.h | 20 | ||||
| -rw-r--r-- | net/netlink/genetlink.c | 20 |
2 files changed, 29 insertions, 11 deletions
diff --git a/include/net/genetlink.h b/include/net/genetlink.h index 93024a47e0e2..8e0b6c856a13 100644 --- a/include/net/genetlink.h +++ b/include/net/genetlink.h @@ -61,6 +61,7 @@ struct genl_family { struct list_head ops_list; /* private */ struct list_head family_list; /* private */ struct list_head mcast_groups; /* private */ + struct module *module; }; /** @@ -121,9 +122,24 @@ struct genl_ops { struct list_head ops_list; }; -extern int genl_register_family(struct genl_family *family); -extern int genl_register_family_with_ops(struct genl_family *family, +extern int __genl_register_family(struct genl_family *family); + +static inline int genl_register_family(struct genl_family *family) +{ + family->module = THIS_MODULE; + return __genl_register_family(family); +} + +extern int __genl_register_family_with_ops(struct genl_family *family, struct genl_ops *ops, size_t n_ops); + +static inline int genl_register_family_with_ops(struct genl_family *family, + struct genl_ops *ops, size_t n_ops) +{ + family->module = THIS_MODULE; + return __genl_register_family_with_ops(family, ops, n_ops); +} + extern int genl_unregister_family(struct genl_family *family); extern int genl_register_ops(struct genl_family *, struct genl_ops *ops); extern int genl_unregister_ops(struct genl_family *, struct genl_ops *ops); diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index 7e0f4d199ade..0c741cec4d0d 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c @@ -364,7 +364,7 @@ int genl_unregister_ops(struct genl_family *family, struct genl_ops *ops) EXPORT_SYMBOL(genl_unregister_ops); /** - * genl_register_family - register a generic netlink family + * __genl_register_family - register a generic netlink family * @family: generic netlink family * * Registers the specified family after validating it first. Only one @@ -374,7 +374,7 @@ EXPORT_SYMBOL(genl_unregister_ops); * * Return 0 on success or a negative error code. */ -int genl_register_family(struct genl_family *family) +int __genl_register_family(struct genl_family *family) { int err = -EINVAL; @@ -430,10 +430,10 @@ errout_locked: errout: return err; } -EXPORT_SYMBOL(genl_register_family); +EXPORT_SYMBOL(__genl_register_family); /** - * genl_register_family_with_ops - register a generic netlink family + * __genl_register_family_with_ops - register a generic netlink family * @family: generic netlink family * @ops: operations to be registered * @n_ops: number of elements to register @@ -457,12 +457,12 @@ EXPORT_SYMBOL(genl_register_family); * * Return 0 on success or a negative error code. */ -int genl_register_family_with_ops(struct genl_family *family, +int __genl_register_family_with_ops(struct genl_family *family, struct genl_ops *ops, size_t n_ops) { int err, i; - err = genl_register_family(family); + err = __genl_register_family(family); if (err) return err; @@ -476,7 +476,7 @@ err_out: genl_unregister_family(family); return err; } -EXPORT_SYMBOL(genl_register_family_with_ops); +EXPORT_SYMBOL(__genl_register_family_with_ops); /** * genl_unregister_family - unregister generic netlink family @@ -603,22 +603,24 @@ static int genl_family_rcv_msg(struct genl_family *family, if (!family->parallel_ops) { struct netlink_dump_control c = { + .module = family->module, .data = ops, .dump = genl_lock_dumpit, .done = genl_lock_done, }; genl_unlock(); - rc = netlink_dump_start(net->genl_sock, skb, nlh, &c); + rc = __netlink_dump_start(net->genl_sock, skb, nlh, &c); genl_lock(); } else { struct netlink_dump_control c = { + .module = family->module, .dump = ops->dumpit, .done = ops->done, }; - rc = netlink_dump_start(net->genl_sock, skb, nlh, &c); + rc = __netlink_dump_start(net->genl_sock, skb, nlh, &c); } return rc; |