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windows: avoid assertion failure when pipe server is closed

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When a pipe server is closed, all pending accept requests and their
associated HANDLEs are closed to force windows to cancel the
ConnectNamedPipe IRP. The returned request has the `pipeHandle` field
set to INVALID_HANDLE_VALUE, which trips an assert in
uv_pipe_process_accept_req. This patch fixes that.
This commit is contained in:
Bert Belder 2013-12-20 17:33:31 -08:00
parent 9d60214b3a
commit 7b16a3f508
1 changed files with 7 additions and 0 deletions
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7
src/win/pipe.c
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@ -1480,6 +1480,13 @@ void uv_process_pipe_accept_req(uv_loop_t* loop, uv_pipe_t* handle,
assert(handle->type == UV_NAMED_PIPE); assert(handle->type == UV_NAMED_PIPE);
if (handle->flags & UV__HANDLE_CLOSING) {
/* The req->pipeHandle should be freed already in uv_pipe_cleanup(). */
assert(req->pipeHandle == INVALID_HANDLE_VALUE);
DECREASE_PENDING_REQ_COUNT(handle);
return;
}
if (REQ_SUCCESS(req)) { if (REQ_SUCCESS(req)) {
assert(req->pipeHandle != INVALID_HANDLE_VALUE); assert(req->pipeHandle != INVALID_HANDLE_VALUE);
req->next_pending = handle->pending_accepts; req->next_pending = handle->pending_accepts;