OpenCloudOS-Kernel/drivers/virtio
Michael S. Tsirkin 63b9b80e9f virtio_balloon: divide/multiply instead of shifts
We managed to get confused about the shift direction at least once.
Let's switch to division/multiplcation instead. Add a number of pages
macro for this purpose.  We still keep the order macro around too since
this is what alloc/free pages want.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Wei Wang <wei.w.wang@intel.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
2019-12-11 08:14:07 -05:00
..
Kconfig virtio-pmem: Add virtio pmem driver 2019-07-05 15:19:10 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
virtio.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
virtio_balloon.c virtio_balloon: divide/multiply instead of shifts 2019-12-11 08:14:07 -05:00
virtio_input.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
virtio_mmio.c virtio-mmio: add error check for platform_get_irq 2019-07-11 16:22:29 -04:00
virtio_pci_common.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_pci_common.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_pci_legacy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_pci_modern.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_ring.c virtio_ring: fix return code on DMA mapping fails 2019-11-19 05:13:49 -05:00