0a15197641
cups-polld_avoid_busy_loop.patch fixes bnc#828228 OBS-URL: https://build.opensuse.org/request/show/182308 OBS-URL: https://build.opensuse.org/package/show/Printing/cups?expand=0&rev=265
19 lines
583 B
Diff
19 lines
583 B
Diff
--- scheduler/cups-polld.c.orig 2012-03-02 19:26:30.000000000 +0100
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+++ scheduler/cups-polld.c 2013-07-05 14:33:08.000000000 +0200
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@@ -169,10 +169,15 @@ main(int argc, /* I - Number of comm
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/*
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* Sleep for any remaining time...
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+ * but in case of unusual issues (if remain <= 0 or if restart_polling)
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+ * sleep interval seconds to avoid any possible busy-loop
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+ * see for example https://bugzilla.novell.com/show_bug.cgi?id=828228
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*/
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if (remain > 0 && !restart_polling)
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sleep(remain);
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+ else
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+ sleep(interval);
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}
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return (1);
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