You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Rusty Russell 2557a933b7 virtio: remove overzealous BUG_ON. ... The 'disable_cb' callback is designed as an optimization to tell the host we don't need callbacks now. As it is not reliable, the debug check is overzealous: it can happen on two CPUs at the same time. Document this. Even if it were reliable, the virtio_net driver doesn't disable callbacks on transmit so the START_USE/END_USE debugging reentrance protection can be easily tripped even on UP. Thanks to Balaji Rao for the bug report and testing. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Balaji Rao <balajirrao@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		17 years ago
..
Kconfig	virtio: balloon driver	17 years ago
Makefile	virtio: balloon driver	17 years ago
config.c	Virtio interface	17 years ago
virtio.c	virtio: Allow virtio to be modular and used by modules	17 years ago
virtio_balloon.c	virtio: handle > 2 billion page balloon targets	17 years ago
virtio_pci.c	virtio_pci iomem annotations	17 years ago
virtio_ring.c	virtio: remove overzealous BUG_ON.	17 years ago