Unblock connect function handler

Prototype:

int (*unblock) ( resmgr_context_t *ctp,
                io_pulse_t *msg,
                RESMGR_HANDLE_T *handle,
                void *reserved ) 

Classification:

Connect (synthesized by kernel, synthesized by library)

Default handler:

none

Helper functions:

iofunc_unblock()

Client function:

none—kernel action due to signal or timeout

Messages:

none—synthesized by library

Data structure:

(See I/O version of the unblock function)

Description:

This is the connect message version of the unblock outcall, synthesized by the library as a result of a kernel pulse due to the client's attempt to unblock during the connect message phase. See the unblock I/O function handler for more details.

Returns:

The status via the helper macro _RESMGR_STATUS().
See the section in the Message Passing chapter, titled “Using the _NTO_MI_UNBLOCK_REQ for a detailed discussion of unblocking strategies.

Referenced by:

resmgr_connect_funcs_t connect table

Permission checking:

The iofunc_unblock() function does not perform any permission checking.