genetlink: remove genl_register_ops/genl_unregister_ops
genl_register_ops() is still needed for internal registration, but is no longer available to users of the API. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -141,8 +141,6 @@ static inline int genl_register_family_with_ops(struct genl_family *family,
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}
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int genl_unregister_family(struct genl_family *family);
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int genl_register_ops(struct genl_family *, struct genl_ops *ops);
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int genl_unregister_ops(struct genl_family *, struct genl_ops *ops);
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int genl_register_mc_group(struct genl_family *family,
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struct genl_multicast_group *grp);
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void genl_unregister_mc_group(struct genl_family *family,
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@ -283,22 +283,7 @@ static void genl_unregister_mc_groups(struct genl_family *family)
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__genl_unregister_mc_group(family, grp);
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}
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/**
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* genl_register_ops - register generic netlink operations
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* @family: generic netlink family
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* @ops: operations to be registered
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*
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* Registers the specified operations and assigns them to the specified
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* family. Either a doit or dumpit callback must be specified or the
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* operation will fail. Only one operation structure per command
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* identifier may be registered.
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*
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* See include/net/genetlink.h for more documenation on the operations
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* structure.
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*
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* Returns 0 on success or a negative error code.
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*/
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int genl_register_ops(struct genl_family *family, struct genl_ops *ops)
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static int genl_register_ops(struct genl_family *family, struct genl_ops *ops)
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{
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int err = -EINVAL;
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@ -326,42 +311,6 @@ int genl_register_ops(struct genl_family *family, struct genl_ops *ops)
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errout:
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return err;
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}
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EXPORT_SYMBOL(genl_register_ops);
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/**
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* genl_unregister_ops - unregister generic netlink operations
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* @family: generic netlink family
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* @ops: operations to be unregistered
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*
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* Unregisters the specified operations and unassigns them from the
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* specified family. The operation blocks until the current message
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* processing has finished and doesn't start again until the
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* unregister process has finished.
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*
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* Note: It is not necessary to unregister all operations before
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* unregistering the family, unregistering the family will cause
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* all assigned operations to be unregistered automatically.
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*
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* Returns 0 on success or a negative error code.
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*/
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int genl_unregister_ops(struct genl_family *family, struct genl_ops *ops)
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{
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struct genl_ops *rc;
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genl_lock_all();
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list_for_each_entry(rc, &family->ops_list, ops_list) {
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if (rc == ops) {
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list_del(&ops->ops_list);
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genl_unlock_all();
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genl_ctrl_event(CTRL_CMD_DELOPS, ops);
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return 0;
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}
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}
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genl_unlock_all();
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return -ENOENT;
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}
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EXPORT_SYMBOL(genl_unregister_ops);
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/**
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* __genl_register_family - register a generic netlink family
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@ -451,10 +400,6 @@ EXPORT_SYMBOL(__genl_register_family);
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* See include/net/genetlink.h for more documenation on the operations
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* structure.
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*
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* This is equivalent to calling genl_register_family() followed by
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* genl_register_ops() for every operation entry in the table taking
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* care to unregister the family on error path.
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*
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* Return 0 on success or a negative error code.
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*/
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int __genl_register_family_with_ops(struct genl_family *family,
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