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datapath: Cleanup netlink compat code.

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Patch removes genl, netlink, rtnl compat code and dpif-linux
fallback-id compat code.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Pravin B Shelar
2013-08-26 23:53:17 -07:00
parent 07ac71eaa8
commit b3dcb73cc5
14 changed files with 13 additions and 527 deletions
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11
lib/netlink-socket.c
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@@ -925,12 +925,10 @@ do_lookup_genl_family(const char *name, struct nlattr **attrs,
/* Finds the multicast group called 'group_name' in genl family 'family_name'.
* When successful, writes its result to 'multicast_group' and returns 0.
* Otherwise, clears 'multicast_group' and returns a positive error code.
*
* Some kernels do not support looking up a multicast group with this function.
* In this case, 'multicast_group' will be populated with 'fallback'. */
*/
int
nl_lookup_genl_mcgroup(const char *family_name, const char *group_name,
unsigned int *multicast_group, unsigned int fallback)
unsigned int *multicast_group)
{
struct nlattr *family_attrs[ARRAY_SIZE(family_policy)];
const struct nlattr *mc;
@@ -945,10 +943,7 @@ nl_lookup_genl_mcgroup(const char *family_name, const char *group_name,
}
if (!family_attrs[CTRL_ATTR_MCAST_GROUPS]) {
*multicast_group = fallback;
VLOG_WARN("%s-%s: has no multicast group, using fallback %d",
family_name, group_name, *multicast_group);
error = 0;
error = EPROTO;
goto exit;
}