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[Bug libgcj/31228] Race condition between setting close-on-exec and Runtime.exec()
- From: "daney at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: java-prs at gcc dot gnu dot org
- Date: 23 Mar 2007 00:06:59 -0000
- Subject: [Bug libgcj/31228] Race condition between setting close-on-exec and Runtime.exec()
- References: <bug-31228-7151@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from daney at gcc dot gnu dot org 2007-03-23 00:06 -------
Subject: Bug 31228
Author: daney
Date: Fri Mar 23 00:06:41 2007
New Revision: 123138
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123138
Log:
PR libgcj/31228
* configure.ac: Add checks for getrlimit and sys/resource.h.
* include/posix.h (_Jv_platform_close_on_exec): Remove.
* include/config.h.in: Regenerate.
* configure: Regenerate.
* gnu/java/nio/channels/natFileChannelPosix.cc (open): Remove call to
_Jv_platform_close_on_exec;
* gnu/java/net/natPlainSocketImplPosix.cc (create): Likewise.
(accept): Likewise.
* gnu/java/net/natPlainDatagramSocketImplPosix.cc (create):Likewise.
* java/lang/natPosixProcess.cc: Include sys/resource.h.
(nativeSpawn): Close all file descriptors. Don't set FD_CLOEXEC on
pipes.
Modified:
trunk/libjava/ChangeLog
trunk/libjava/configure
trunk/libjava/configure.ac
trunk/libjava/gnu/java/net/natPlainDatagramSocketImplPosix.cc
trunk/libjava/gnu/java/net/natPlainSocketImplPosix.cc
trunk/libjava/gnu/java/nio/channels/natFileChannelPosix.cc
trunk/libjava/include/config.h.in
trunk/libjava/include/posix.h
trunk/libjava/java/lang/natPosixProcess.cc
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31228