i2o_block_sglist_alloc(9) centos man page | unix.com

I2O_BLOCK_SGLIST_ALL(9) 				       Message-based devices					   I2O_BLOCK_SGLIST_ALL(9)

NAME
       i2o_block_sglist_alloc - Allocate the SG list and map it

SYNOPSIS
       int i2o_block_sglist_alloc(struct i2o_controller * c, struct i2o_block_request * ireq, u32 ** mptr);

ARGUMENTS
       c
	   I2O controller to which the request belongs

       ireq
	   I2O block request

       mptr
	   message body pointer

DESCRIPTION
       Builds the SG list and map it to be accessible by the controller.

       Returns 0 on failure or 1 on success.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   I2O_BLOCK_SGLIST_ALL(9)