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From: Anton A. <ai...@ca...> - 2003-03-13 14:32:27
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On Thu, 13 Mar 2003, Szakacsits Szabolcs wrote: > On Wed, 12 Mar 2003, Szakacsits Szabolcs wrote: > > On Wed, 12 Mar 2003, Attila Tajti wrote: > > It might be very useful if it turns out the driver loops there for > > whatever reason. > > Yes, get_nr_free_clusters() is totally broken. > > If the number of clusters on the volume falls to certain ranges then > max_size always evaluates to 1024 thus control can't get out from the > function. Anton, just a warning, I didn't check but it seems you also > copy-pasted the broken logic into __get_nr_free_mft_records(). > > 0.1% of the users are affected, I would consider this as a serious > bug. I've just searched the Mandrake Bugzilla and a lot of entries > when statfs() related programs hangs and use 100% of CPU time. > Unfortunately they already went gold but IMHO Gentoo could still > include the fix. Thanks for spotting / reporting to both of you. Yes, the functions are completely broken. Ooops! Will fix and commit later... Best regards, Anton -- Anton Altaparmakov <aia21 at cantab.net> (replace at with @) Linux NTFS maintainer / IRC: #ntfs on irc.freenode.net WWW: http://linux-ntfs.sf.net/ & http://www-stu.christs.cam.ac.uk/~aia21/ |
