mir/ovs
2
0
Fork 0
mirror of https://github.com/openvswitch/ovs synced 2025-08-31 06:15:47 +00:00
Code Issues Releases Wiki Activity

dpif: Remove dpif_get_all_names().

Browse Source 
None of the remaining dpif implementations have more than one name per
dpif, so there's no need for this function anymore.

Suggested-by: Jesse Gross <jesse@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Ben Pfaff
2011-01-21 16:56:26 -08:00
parent 254f2dc8e3
commit 3d8c95357f
6 changed files with 9 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
lib/dpif.c
View File

@@ -363,33 +363,6 @@ dpif_base_name(const struct dpif *dpif)
return dpif->base_name;
}
/* Enumerates all names that may be used to open 'dpif' into 'all_names'. The
* Linux datapath, for example, supports opening a datapath both by number,
* e.g. "dp0", and by the name of the datapath's local port. For some
* datapaths, this might be an infinite set (e.g. in a file name, slashes may
* be duplicated any number of times), in which case only the names most likely
* to be used will be enumerated.
*
* The caller must already have initialized 'all_names'. Any existing names in
* 'all_names' will not be disturbed. */
int
dpif_get_all_names(const struct dpif *dpif, struct svec *all_names)
{
if (dpif->dpif_class->get_all_names) {
int error = dpif->dpif_class->get_all_names(dpif, all_names);
if (error) {
VLOG_WARN_RL(&error_rl,
"failed to retrieve names for datpath %s: %s",
dpif_name(dpif), strerror(error));
}
return error;
} else {
svec_add(all_names, dpif_base_name(dpif));
return 0;
}
}
/* Destroys the datapath that 'dpif' is connected to, first removing all of its
* ports. After calling this function, it does not make sense to pass 'dpif'
* to any functions other than dpif_name() or dpif_close(). */