windows: make us_loop_pump poll IOCP for unref'd handles (POSIX parity) - #34478

Merged

Jarred-Sumner merged 11 commits into

mainfrom

farm/e806e6e2/windows-spawn-unref-exited-hang

Jul 23, 2026

Commits on Jul 20, 2026

windows: deliver subprocess exit_cb after unref() when the loop is otherwise idle
robobun
committed
fe6e25e
test(spawn): drop the !isWindows unref() guards now that exit_cb is delivered
robobun
committed
d880a3b
Rework as a subprocess-targeted fix: re-ref the uv_process_t when .exited is observed
robobun
committed
a38bcfb
Trim comments to repo convention; drop redundant Bun.spawn timeout
robobun
committed
a03de2f
Redo as the structural fix: us_loop_pump parity + stop re-dispatching EOF on allow_half_open sockets
robobun
committed
26de6ee
poll_cb: discriminate RST from the repeated FIN in the allow_half_open post-EOF arm
robobun
committed
4d5417b
test: cover the unref'd-timer path and the CONNECT-tunnel allow_half_open bounce
robobun
committed
415d7da
test: trim comments to 3 lines per repo convention
robobun
committed
2864645
peer_reset_probe: treat WSAESHUTDOWN as non-fatal; gate the allow_half_open arm on !is_closed
robobun
committed
619b61f

Commits on Jul 23, 2026