Re: [External] : Re: [PATCH] 9p/xen: Fix end of loop tests for list_for_each_entry

From: Harshvardhan Jha
Date: Mon Jul 26 2021 - 20:01:51 EST




On 27/07/21 5:29 am, asmadeus@xxxxxxxxxxxxx wrote:
Stefano Stabellini wrote on Mon, Jul 26, 2021 at 04:54:29PM -0700:
Yes, I did test it successfully. Aside from the commit messaged to be
reworded:
How's this?
===========================BEGIN========================================
9p/xen: Fix end of loop tests for list_for_each_entry

This patch addresses the following problems:
- priv can never be NULL, so this part of the check is useless
- if the loop ran through the whole list, priv->client is invalid and
it is more appropriate and sufficient to check for the end of
list_for_each_entry loop condition.

Signed-off-by: Harshvardhan Jha <harshvardhan.jha@xxxxxxxxxx>

Will take the patch with this text as commit message later tonight
If you want I can resend the patch with this commit message


Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Tested-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>

Thanks for the test!