Re: [PATCH]aio: remove unused field

Andrew Morton
2009-11-13T22:34:23Z

On Thu, 12 Nov 2009 15:52:47 +0800
Shaohua Li <shaohua.li@intel.com> wrote:

> Don't know the reason, but it appears ki_wait field of iocb never gets used.

If we do this then kick_iocb() has only one in-kernel caller, in
drivers/usb/gadget/inode.c. I wonder if the gadget code really needs
to be using kick_iocb()?