29 lines
832 B
C
29 lines
832 B
C
$NetBSD: patch-modules__posixsubprocess.c,v 1.1 2013/01/09 17:01:02 reed Exp $
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http://bugs.python.org/issue14359
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http://hg.python.org/cpython/rev/09371e2ae84d
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--- Modules/_posixsubprocess.c
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+++ Modules/_posixsubprocess.c
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@@ -202,7 +202,18 @@ static void
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int fd_dir_fd;
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if (start_fd >= end_fd)
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return;
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- fd_dir_fd = open(FD_DIR, O_RDONLY | O_CLOEXEC, 0);
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+#ifdef O_CLOEXEC
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+ fd_dir_fd = open(FD_DIR, O_RDONLY | O_CLOEXEC, 0);
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+#else
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+ fd_dir_fd = open(FD_DIR, O_RDONLY, 0);
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+#ifdef FD_CLOEXEC
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+ {
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+ int old = fcntl(fd_dir_fd, F_GETFD);
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+ if (old != -1)
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+ fcntl(fd_dir_fd, F_SETFD, old | FD_CLOEXEC);
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+ }
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+#endif
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+#endif
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if (fd_dir_fd == -1) {
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/* No way to get a list of open fds. */
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_close_fds_by_brute_force(start_fd, end_fd, py_fds_to_keep);
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