Name

submit_bio — submit a bio to the block device layer for I/O

Synopsis

blk_qc_t submit_bio (struct bio * bio);
 

Arguments

bio

The struct bio which describes the I/O

Description

submit_bio is very similar in purpose to generic_make_request, and uses that function to do most of the work. Both are fairly rough interfaces; bio must be presetup and ready for I/O.