Fix background scanner deadlock (#44109) (cherry-pick to preview)#44156
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zed-zippy[bot] merged 1 commit intov0.216.xfrom Dec 4, 2025
Merged
Fix background scanner deadlock (#44109) (cherry-pick to preview)#44156zed-zippy[bot] merged 1 commit intov0.216.xfrom
zed-zippy[bot] merged 1 commit intov0.216.xfrom
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Fixes a deadlock in the background scanner that occurs on single-core Linux devices. This happens because the background scanner would `block` on a background thread waiting for a future, but on single-core Linux devices there would be no other thread to pick it up. This mostly affects SSH remoting use cases where it's common for servers to have 1 vCPU. Closes #43884 Closes #43809 Release Notes: - Fix SSH remoting hang when connecting to 1 vCPU servers
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Cherry-pick of #44109 to preview
Fixes a deadlock in the background scanner that occurs on single-core
Linux devices. This happens because the background scanner would
blockon a background thread waiting for a future, but on single-core Linux
devices there would be no other thread to pick it up. This mostly
affects SSH remoting use cases where it's common for servers to have 1
vCPU.
Closes #43884
Closes #43809
Release Notes: