Content-type: text/html Man page of net_getpmtuenabled

net_getpmtuenabled

Section: Kernel Functions for Drivers (9F)
Updated: 1 May 2008
Index Return to Main Contents
 

NAME

net_getpmtuenabled - determine if path MTU discovery is enabled for a network protocol  

SYNOPSIS

#include <sys/neti.h>

int net_getpmtuenabled(const net_data_t net);

 

INTERFACE LEVEL

Solaris DDI specific (Solaris DDI).  

PARAMETERS

net

value returned from a successful call to net_protocol_lookup(9F).

 

DESCRIPTION

The net_getpmtuenabled() function returns a value to indicate whether or not path MTU (PMTU) discovery is enabled for this network protocol.  

RETURN VALUES

The net_getpmtuenabled() function returns:

-1

The network protocol does not support this function.

0

PATH MTU discovery is disabled.

1

PATH MTU discovery is enabled.

 

CONTEXT

The net_getpmtuenabled() function may be called from user, kernel, or interrupt context.  

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE

AvailabilitySUNWcsu

Interface Stability

 

SEE ALSO

net_getmtu(9F), net_protocol_lookup(9F)


 

Index

NAME
SYNOPSIS
INTERFACE LEVEL
PARAMETERS
DESCRIPTION
RETURN VALUES
CONTEXT
ATTRIBUTES
SEE ALSO

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Time: 02:39:47 GMT, October 02, 2010