• Andrew Morton's avatar
    [PATCH] kill submit_{bh,bio} return value · 01d86f02
    Andrew Morton authored
    From: Jeff Garzik <jgarzik@pobox.com>
    
    Nobody ever checks the return value of submit_bh(), and submit_bh() is the
    only caller that checks the submit_bio() return value.
    
    This changes the kernel I/O submission path -- a fast path -- so this
    cleanup is also a microoptimization.
    01d86f02
ll_rw_blk.c 76.4 KB