mm-vmscan-propagate-real-error-code-from-per-node-proactive-reclaim.patch removed from -mm tree

The quilt patch titled
Subject: mm: vmscan: propagate real error code from per-node proactive reclaim
has been removed from the -mm tree. Its filename was
mm-vmscan-propagate-real-error-code-from-per-node-proactive-reclaim.patch

This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Ridong Chen <[email protected]>
Subject: mm: vmscan: propagate real error code from per-node proactive reclaim
Date: Fri, 24 Jul 2026 11:34:33 +0800

It has been observed that per-node proactive reclaim always returns -EAGAIN when any error occurs. As discussed in the mailing list [1], the interface should distinguish between cases where no reclaimable memory is left and where another entity is concurrently using the same interface. Propagate the real error code, consistent with how memcg proactive reclaim handles errors.

---

 mm/vmscan.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -8026,7 +8026,7 @@ static ssize_t reclaim_store(struct devi
 	int ret, nid = dev->id;
 
 	ret = user_proactive_reclaim((char *)buf, NULL, NODE_DATA(nid));
-	return ret ? -EAGAIN : count;
+	return ret ? ret : count;
 }
 
 static DEVICE_ATTR_WO(reclaim);

_

Patches currently in -mm which might be from [email protected] are

memcg-move-mem_cgroup_swappiness-and-vm_swappiness-to-mm-swaph.patch mm-vmscan-fix-node-reclaim-ignoring-swappiness-parameter.patch