[PATCH] USB cdc-acm: missed a GFP_KERNEL in interrupt

the patch turns it into GFP_ATOMIC.

[PATCH] USB cdc-acm: missed a GFP_KERNEL in interrupt
the patch turns it into GFP_ATOMIC.
e26d349a · Oliver Neukum · Greg Kroah-Hartman · c14fd579 · e26d349a
Commit e26d349a authored Dec 18, 2002 by Oliver Neukum Committed by Greg Kroah-Hartman Dec 18, 2002
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drivers/usb/class/cdc-acm.c drivers/usb/class/cdc-acm.c +1 -1

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--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -278,7 +278,7 @@ static void acm_read_bulk(struct urb *urb, struct pt_regs *regs)
 	urb->actual_length = 0;
 	urb->dev = acm->dev;
-	if (usb_submit_urb(urb, GFP_KERNEL))
+	if (usb_submit_urb(urb, GFP_ATOMIC))
 		dbg("failed resubmitting read urb");
 }