* fhandler.cc (fhandler_base::fork_fixup): Protect dup'ed handle and record it
as non-inheritable for debugging purposes in case there is a subsequent fork or exec. * fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Allow fork_fixup to call ProtecHandle.
This commit is contained in:
@@ -1624,9 +1624,16 @@ fhandler_base::fork_fixup (HANDLE parent, HANDLE &h, const char *name)
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{
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if (!get_close_on_exec ())
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debug_printf ("handle %p already opened", h);
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else if (!DuplicateHandle (parent, h, hMainProc, &h, 0, !get_close_on_exec (),
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DUPLICATE_SAME_ACCESS))
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else if (!DuplicateHandle (parent, h, hMainProc, &h, 0, 0,
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DUPLICATE_SAME_ACCESS))
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system_printf ("%s - %E, handle %s<%p>", get_name (), name, h);
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#ifdef DEBUG
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else
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{
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ProtectHandle1 (h, name);
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setclexec_pid (h, 0);
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}
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#endif
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}
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void
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