On Sun, 2008-11-16 at 01:17 +0800, Pavel Machek wrote: > Hi! > > > upstream 4feba70a2c1a1a0c96909f657f48b2e11e682370 > > > > Since commit bc45b1d39a925b56796bebf8a397a0491489d85c acpi tables are > > allowed to have an empty signature and /sys/firmware/acpi/tables uses the > > signature as filename. Applications using naive recursion through /sys > > loop forever. A possible solution would be: (replacing the zero length > > filename with the string "NULL") > > What about using some string that is not a valid table name? Shorter > than 4 characters? AFAICT, > 'NULL' table could be added to acpi in future...? > > What if *two* tales have empty signature? there are "NULL1" and "NULL2" in this case. thanks, rui -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
