On Mon, 22 Aug 2022, Liam Howlett wrote:
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> Use the VMA iterator instead. Since VMA can no longer be NULL in the loop, then deal with out-of-memory outside the loop. This means a slightly longer run time in the failure case (-ENOMEM) - it will run to the end of the VMAs before erroring instead of in the middle of the loop.
I don't see anyone minding this.
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Reviewed-by: Davidlohr Bueso <dave@xxxxxxxxxxxx>
