3 commits

Author	SHA1	Message	Date
Rusty Russell	c0316a945a	lguest: fix block request handling in example launcher. ... virtio requests are scatter-gather-style descriptors, but no assumptions should be made about the layout. lguest was lazy here, but saved by the fact that the network device hands all requests to tun (which does it correctly) and console and random devices simply use readv and writev. Block devices, however, are broken: we convert to iovecs internally, just make sure we handle the correctly. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2012-10-22 18:20:01 +10:30
Rusty Russell	ca16f580a5	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: Rusty Russell <rusty@rustcorp.com.au> Cc: stable@kernel.org	2012-10-04 12:12:59 +09:30
Davidlohr Bueso	07fe9977b6	lguest: move the lguest tool to the tools directory ... This is a better location instead of having it in Documentation. Signed-off-by: Davidlohr Bueso <dave@gnu.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (fixed compile)	2012-01-12 15:44:47 +10:30