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From: Takashi Yano <tyan0@sourceware.org>
To: cygwin-cvs@sourceware.org
Subject: [newlib-cygwin] Cygwin: console: Add attach_mutex guard that was not added.
Date: Fri, 18 Mar 2022 14:30:37 +0000 (GMT)	[thread overview]
Message-ID: <20220318143037.2E72B3858D3C@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=8d3271b7fa4ceed4825ce125123b75447ef18d53

commit 8d3271b7fa4ceed4825ce125123b75447ef18d53
Author: Takashi Yano <takashi.yano@nifty.ne.jp>
Date:   Fri Mar 18 23:28:36 2022 +0900

    Cygwin: console: Add attach_mutex guard that was not added.

Diff:
---
 winsup/cygwin/fhandler_console.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc
index b92d758d1..68248d16c 100644
--- a/winsup/cygwin/fhandler_console.cc
+++ b/winsup/cygwin/fhandler_console.cc
@@ -362,7 +362,9 @@ remove_record:
 		  {
 		    if (total_read + j - i >= n)
 		      { /* Something is wrong. Giving up. */
+			acquire_attach_mutex (mutex_timeout);
 			WriteConsoleInputW (p->input_handle, tmp, n, &n);
+			release_attach_mutex ();
 			goto skip_writeback;
 		      }
 		    input_rec[total_read + j - i] = tmp[j];


                 reply	other threads:[~2022-03-18 14:30 UTC|newest]

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