deps: upgrade to libuv 1.32.0

Notable changes:

- `uv_tcp_close_reset()` has been added.
- `uv_udp_set_source_membership()` has been added.
- A double free in `uv_free_cpu_info()` on OpenBSD
  has been fixed.
- Defined, but empty environment variables can now
  be read on Windows.
- Several improvements to the cmake build process.
- The `EILSEQ` error code is now mapped by libuv.

PR-URL: https://github.com/nodejs/node/pull/29508
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 7 insertions, 4 deletions

diff --git a/deps/uv/src/unix/signal.c b/deps/uv/src/unix/signal.c
index 5e89ded2d8..3a257f04b5 100644
--- a/deps/uv/src/unix/signal.c
+++ b/deps/uv/src/unix/signal.c
@@ -477,9 +477,11 @@ static void uv__signal_event(uv_loop_t* loop,
        * yet dispatched, the uv__finish_close was deferred. Make close pending
        * now if this has happened.
        */
-      if ((handle->flags & UV_HANDLE_CLOSING) &&
-          (handle->caught_signals == handle->dispatched_signals)) {
-        uv__make_close_pending((uv_handle_t*) handle);
+      if (handle->caught_signals == handle->dispatched_signals) {
+        if (handle->signum == 0)
+          uv__handle_stop(handle);
+        if (handle->flags & UV_HANDLE_CLOSING)
+          uv__make_close_pending((uv_handle_t*) handle);
       }
     }
 
@@ -569,5 +571,6 @@ static void uv__signal_stop(uv_signal_t* handle) {
   uv__signal_unlock_and_unblock(&saved_sigmask);
 
   handle->signum = 0;
-  uv__handle_stop(handle);
+  if (handle->caught_signals == handle->dispatched_signals)
+    uv__handle_stop(handle);
 }