6 Dec
2021
6 Dec
'21
9:19 p.m.
On Mon, Dec 06, 2021 at 04:12:18PM -0500, Sasha Levin wrote:
From: "Matthew Wilcox (Oracle)" willy@infradead.org
[ Upstream commit d6e6a27d960f9f07aef0b979c49c6736ede28f75 ]
Commit 98e1385ef24b ("include/linux/radix-tree.h: replace kernel.h with the necessary inclusions") broke the radix tree test suite in two different ways; first by including math.h which didn't exist in the tools directory, and second by removing an implicit include of spinlock.h before lockdep.h. Fix both issues.
I'm confused. Was 98e1385ef24b backported to v5.15? I don't see it in linux-5.15.y, and I don't know why it would be considered a stable backport candidate. If not, why would this patch be needed?