Messages in this thread | | | From | Roland McGrath <> | Subject | Re: [PATCH] coredump: Retry writes where appropriate | Date | Thu, 4 Jun 2009 10:14:58 -0700 (PDT) |
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> Fortunately, this doesn't look hard. Whatever we do, we should modify > dump_write/seek to check fatal_signal_pending() anyway. Because we can't > know if f_ops->write() pays attention to signals.
Yes, that sounds fine.
> This means we can just add try_to_freeze().
Right.
> As for exit_mm(), we can use freezer_do_not_count() + freezer_count() > around the "for (;;)" loop.
Ah yes, sure.
Thanks, Roland
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