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  • Committer: Robert Ancell
  • Date: 2012-03-05 00:23:32 UTC
  • Revision ID: robert.ancell@canonical.com-20120305002332-eox30d8k6gb70qrc
Stop file descriptors leaking into the session processes

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Lines of Context:
src/process.c
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    processes = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_object_unref);
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    if (pipe (signal_pipe) != 0)
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        g_critical ("Failed to create signal pipe");
 
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    fcntl (signal_pipe[0], F_SETFD, FD_CLOEXEC);
 
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    fcntl (signal_pipe[1], F_SETFD, FD_CLOEXEC);
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    g_io_add_watch (g_io_channel_unix_new (signal_pipe[0]), G_IO_IN, handle_signal, NULL);
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    action.sa_sigaction = signal_cb;
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    sigemptyset (&action.sa_mask);