Dexuan Cui says:
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vsock: remove an unused variable and fix infinite sleep
Patch 1 removes the unused 'wait' variable.
Patch 2 fixes an infinite sleep issue reported by a hv_sock user.
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Link: https://lore.kernel.org/r/20221101021706.26152-1-decui@microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>