Tetsuo Handa 5e05bf5833 virtio: Avoid possible kernel panic if DEBUG is enabled. ... The virtqueue_add() calls START_USE() upon entry. The virtqueue_kick() is called if vq->num_added == (1 << 16) - 1 before calling END_USE(). The virtqueue_kick_prepare() called via virtqueue_kick() calls START_USE() upon entry, and will call panic() if DEBUG is enabled. Move this virtqueue_kick() call to after END_USE() call. Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>		2015-02-11 15:03:14 +10:30
..
config.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
Kconfig	virtio_pci: add an option to disable legacy driver	2015-01-21 16:28:59 +10:30
Makefile	virtio_pci: add an option to disable legacy driver	2015-01-21 16:28:59 +10:30
virtio.c	virtio: set VIRTIO_CONFIG_S_FEATURES_OK on restore	2014-12-11 20:04:38 +02:00
virtio_balloon.c	virtio_balloon: coding style fixes	2015-01-21 16:28:56 +10:30
virtio_mmio.c	virtio-mmio: Update the device to OASIS spec version	2015-01-23 14:57:10 +10:30
virtio_pci_common.c	virtio_pci: add module param to force legacy mode	2015-01-21 16:29:01 +10:30
virtio_pci_common.h	virtio_pci: add an option to disable legacy driver	2015-01-21 16:28:59 +10:30
virtio_pci_legacy.c	virtio_pci: move probe/remove code to common	2015-01-21 16:28:51 +10:30
virtio_pci_modern.c	virtio_pci_modern: drop an unused function	2015-01-21 16:29:01 +10:30
virtio_ring.c	virtio: Avoid possible kernel panic if DEBUG is enabled.	2015-02-11 15:03:14 +10:30