tree 049c1a885b2a67156b94ac9a7da848922966280a
parent b2f42cfeeb0452ca3e004c3014cda99b53554d47
author Al Viro <viro@zeniv.linux.org.uk> 1391968732 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1396408774 -0400

kill the 4th argument of __generic_file_aio_write()

It's always equal to &iocb->ki_pos, where iocb is the value of the 1st
argument.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>