Re: [PATCH 32/41] staging: lustre: llite: restart short read/write for normal IO

From: Greg Kroah-Hartman
Date: Sun Oct 09 2016 - 10:16:41 EST


On Sun, Oct 02, 2016 at 10:28:28PM -0400, James Simmons wrote:
> From: Bobi Jam <bobijam.xu@xxxxxxxxx>
>
> If normal IO got short read/write, we'd restart the IO from where
> we've accomplished until we meet EOF or error happens.
>
> Signed-off-by: Bobi Jam <bobijam.xu@xxxxxxxxx>
> Signed-off-by: Jinshan Xiong <jinshan.xiong@xxxxxxxxx>
> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6389
> Reviewed-on: http://review.whamcloud.com/14123
> Reviewed-by: Andreas Dilger <andreas.dilger@xxxxxxxxx>
> Reviewed-by: Oleg Drokin <oleg.drokin@xxxxxxxxx>
> Signed-off-by: James Simmons <jsimmons@xxxxxxxxxxxxx>
> ---
> drivers/staging/lustre/lnet/libcfs/fail.c | 1 +
> .../staging/lustre/lustre/include/obd_support.h | 2 +
> drivers/staging/lustre/lustre/llite/file.c | 41 ++++++++++++--------
> drivers/staging/lustre/lustre/llite/vvp_io.c | 19 ++++++++-
> 4 files changed, 45 insertions(+), 18 deletions(-)

Due to other changes in the filesystem tree, this patch no longer
applies :(

Can you rebase it and resend?

thanks,

greg k-h