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| author | David Hildenbrand <david@redhat.com> | 2023-09-26 20:57:34 +0200 |
|---|---|---|
| committer | David Hildenbrand <david@redhat.com> | 2023-10-12 14:15:22 +0200 |
| commit | a45171dba74a376354746e0c83dc15616b42614f (patch) | |
| tree | a2460e3709936581bb8e1e44294ac087ad267b64 | |
| parent | aa5317ef7cbf3a322b423a7b63625959b82b1a62 (diff) | |
| download | qemu-a45171dba74a376354746e0c83dc15616b42614f.zip qemu-a45171dba74a376354746e0c83dc15616b42614f.tar.gz qemu-a45171dba74a376354746e0c83dc15616b42614f.tar.bz2 | |
virtio-mem: Pass non-const VirtIOMEM via virtio_mem_range_cb
Let's prepare for a user that has to modify the VirtIOMEM device state.
Message-ID: <20230926185738.277351-15-david@redhat.com>
Reviewed-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
| -rw-r--r-- | hw/virtio/virtio-mem.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/virtio/virtio-mem.c b/hw/virtio/virtio-mem.c index da5b09c..0b0e6c5 100644 --- a/hw/virtio/virtio-mem.c +++ b/hw/virtio/virtio-mem.c @@ -177,10 +177,10 @@ static bool virtio_mem_is_busy(void) return migration_in_incoming_postcopy() || !migration_is_idle(); } -typedef int (*virtio_mem_range_cb)(const VirtIOMEM *vmem, void *arg, +typedef int (*virtio_mem_range_cb)(VirtIOMEM *vmem, void *arg, uint64_t offset, uint64_t size); -static int virtio_mem_for_each_unplugged_range(const VirtIOMEM *vmem, void *arg, +static int virtio_mem_for_each_unplugged_range(VirtIOMEM *vmem, void *arg, virtio_mem_range_cb cb) { unsigned long first_zero_bit, last_zero_bit; @@ -204,7 +204,7 @@ static int virtio_mem_for_each_unplugged_range(const VirtIOMEM *vmem, void *arg, return ret; } -static int virtio_mem_for_each_plugged_range(const VirtIOMEM *vmem, void *arg, +static int virtio_mem_for_each_plugged_range(VirtIOMEM *vmem, void *arg, virtio_mem_range_cb cb) { unsigned long first_bit, last_bit; @@ -969,7 +969,7 @@ static void virtio_mem_device_unrealize(DeviceState *dev) ram_block_coordinated_discard_require(false); } -static int virtio_mem_discard_range_cb(const VirtIOMEM *vmem, void *arg, +static int virtio_mem_discard_range_cb(VirtIOMEM *vmem, void *arg, uint64_t offset, uint64_t size) { RAMBlock *rb = vmem->memdev->mr.ram_block; @@ -1021,7 +1021,7 @@ static int virtio_mem_post_load(void *opaque, int version_id) return virtio_mem_restore_unplugged(vmem); } -static int virtio_mem_prealloc_range_cb(const VirtIOMEM *vmem, void *arg, +static int virtio_mem_prealloc_range_cb(VirtIOMEM *vmem, void *arg, uint64_t offset, uint64_t size) { void *area = memory_region_get_ram_ptr(&vmem->memdev->mr) + offset; |