Commit ca16f580 authored by Rusty Russell's avatar Rusty Russell
Browse files

lguest: fix occasional crash in example launcher. 



We usually got away with ->next on the final entry being NULL, but it
finally bit me.

Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
Cc: stable@kernel.org
parent bb811108

tools/lguest/lguest.c

+1 −0
Original line number Diff line number Diff line
@@ -1299,6 +1299,7 @@ static struct device *new_device(const char *name, u16 type) 
	dev->feature_len = 0;

	dev->num_vq = 0;

	dev->running = false;

	dev->next = NULL;



	/*

	 * Append to device list.  Prepending to a single-linked list is