Disable device TRIM for #356

Appears to corrupt pool, take safe option until it can be investigated. Signed-off-by: Jorgen Lundman <[email protected]>
openzfsonwindows · Feb 29, 2024 · c676a13 · c676a13
1 parent ce0494b
commit c676a13
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/module/os/windows/spl/spl-vnode.c b/module/os/windows/spl/spl-vnode.c
@@ -245,6 +245,9 @@ blk_queue_discard(PDEVICE_OBJECT dev)
 	// DWORD bytesReturned = 0;
 	DEVICE_TRIM_DESCRIPTOR dtd = { 0 };
 
+	// Disabled until we can verify #356 "zpool import hangs forever"
+	return (0); // No trim
+
 	if (kernel_ioctl(dev, NULL, IOCTL_STORAGE_QUERY_PROPERTY,
 	    &spqTrim, sizeof (spqTrim), &dtd, sizeof (dtd)) == 0) {
 		return (dtd.TrimEnabled);