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author | Jeremy Kerr <jk@ozlabs.org> | 2014-07-21 15:51:58 +0800 |
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committer | Jeremy Kerr <jk@ozlabs.org> | 2014-07-21 17:20:08 +0800 |
commit | 0adfe11dc0738321cdd529f30773899cc8f79855 (patch) | |
tree | f456887c66a18679f27940d34082bde40e9c3857 /discover/network.h | |
parent | 20889c61bc0e6712c1cac5a0a6e9e8e9dff7cf84 (diff) | |
download | talos-petitboot-0adfe11dc0738321cdd529f30773899cc8f79855.tar.gz talos-petitboot-0adfe11dc0738321cdd529f30773899cc8f79855.zip |
discover: allow separate lifetimes for network interfaces and discover devices
We want the network code's network interfaces to (potentially) persist
remove events. For example, discover devices may be removed by a user
event (this happens during a udhcpc deconfig). In this case, we want the
boot options to be removed, but the struct interface needs to stay
present.
This change adds network_(un)_register_device functions, to allow the
device handler to detach from and attach to interfaces.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'discover/network.h')
-rw-r--r-- | discover/network.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/discover/network.h b/discover/network.h index 912174f..bfd1ab1 100644 --- a/discover/network.h +++ b/discover/network.h @@ -3,11 +3,17 @@ struct network; struct device_handler; +struct discover_device; struct waitset; struct network *network_init(struct device_handler *handler, struct waitset *waitset, bool dry_run); int network_shutdown(struct network *network); +void network_register_device(struct network *network, + struct discover_device *dev); +void network_unregister_device(struct network *network, + struct discover_device *dev); + #endif /* NETWORK_H */ |