Kent Overstreet <[email protected]> writes: > From: Zach Brown <[email protected]> > > This removes the only in-tree user of aio retry. This will let us remove > the retry code from the aio core. > > Removing retry is relatively easy as the USB gadget wasn't using it to > retry IOs at all. It always fully submitted the IO in the context of the > initial io_submit() call. It only used the AIO retry facility to get the > submitter's mm context for copying the result of a read back to user > space. This is easy to implement with use_mm() and a work struct, much > like kvm does with async_pf_execute() for get_user_pages(). > > Signed-off-by: Zach Brown <[email protected]> > Signed-off-by: Kent Overstreet <[email protected]> > Cc: Felipe Balbi <[email protected]> > Cc: Greg Kroah-Hartman <[email protected]> > Cc: Mark Fasheh <[email protected]> > Cc: Joel Becker <[email protected]> > Cc: Rusty Russell <[email protected]> > Cc: Jens Axboe <[email protected]> > Cc: Asai Thambi S P <[email protected]> > Cc: Selvan Mani <[email protected]> > Cc: Sam Bradshaw <[email protected]> > Cc: Jeff Moyer <[email protected]> > Cc: Al Viro <[email protected]> > Cc: Benjamin LaHaise <[email protected]> > Cc: Theodore Ts'o <[email protected]> > Signed-off-by: Andrew Morton <[email protected]>
Acked-by: Jeff Moyer <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
