linux-kernel - [PATCH next] cgroup/rdma: Drop bogus PAGE

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Message-ID: <b4d462f038a2f895f30ae759928397c8183f6f7e.1737020925.git.geert+renesas@glider.be>
Date: Thu, 16 Jan 2025 10:56:35 +0100
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Maxime Ripard <mripard@...nel.org>,
	Maarten Lankhorst <dev@...khorst.se>,
	Friedrich Vock <friedrich.vock@....de>,
	Tejun Heo <tj@...nel.org>,
	Jason Gunthorpe <jgg@...dia.com>,
	Leon Romanovsky <leonro@...dia.com>
Cc: dri-devel@...ts.freedesktop.org,
	linux-rdma@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH next] cgroup/rdma: Drop bogus PAGE_COUNTER select

When adding the Device memory controller (DMEM), "select PAGE_COUNTER"
was added to CGROUP_RDMA, presumably instead of CGROUP_DMEM.
While commit e33b51499a0a6bca ("cgroup/dmem: Select PAGE_COUNTER") added
the missing select to CGROUP_DMEM, the bogus select is still there.
Remove it.

Fixes: b168ed458ddecc17 ("kernel/cgroup: Add "dmem" memory accounting cgroup")
Closes: https://lore.kernel.org/CAMuHMdUmPfahsnZwx2iB5yfh8rjjW25LNcnYujNBgcKotUXBNg@mail.gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
Broken commit is in drm/drm-next
Partial fix is in drm-misc/for-linux-next

 init/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/init/Kconfig b/init/Kconfig
index 61f50cafa8151ed2..bd7630e75207e8dc 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1128,7 +1128,6 @@ config CGROUP_PIDS
 
 config CGROUP_RDMA
 	bool "RDMA controller"
-	select PAGE_COUNTER
 	help
 	  Provides enforcement of RDMA resources defined by IB stack.
 	  It is fairly easy for consumers to exhaust RDMA resources, which
-- 
2.43.0