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pci, devices, virtio-devices, vmm: Refactor allocate_bars

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Refactor PciDevice::allocate_bars trait and all implementations
to take &mut SystemAllocator instead of &Arc<Mutex<SystemAllocator>>,
removing double indirection.

The caller in device_manager.rs now acquires the lock before
calling allocate_bars.

Signed-off-by: Chinmoy <daschinmoyy21@gmail.com>
This commit is contained in:
Chinmoy
2026-02-16 22:31:30 +05:30
committed by Rob Bradford
parent ef9133a3ee
commit d0b253472d
8 changed files with 12 additions and 14 deletions
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pci/src/vfio_user.rs
+1 -1
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@@ -391,7 +391,7 @@ impl Vfio for VfioUserClientWrapper {
impl PciDevice for VfioUserPciDevice {
fn allocate_bars(
&mut self,
allocator: &Arc<Mutex<SystemAllocator>>,
allocator: &mut SystemAllocator,
mmio32_allocator: &mut AddressAllocator,
mmio64_allocator: &mut AddressAllocator,
resources: Option<Vec<Resource>>,