Messages in this thread | | | Date | Wed, 23 Mar 2005 08:08:56 +0100 (MET) | From | Jan Engelhardt <> | Subject | Re: Invalidating dentries |
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>> how can I invalidate all buffered/cached dentries so that ls -l /somefolder >> will definitely go read the harddisk? > >Patch the kernel?
Great idea.
>A quick way of doing it would be to add a new mount option to the >filesystem and call shrink_dcache_sb() from there. do `mount -o >remount,shrink_dcache'.
I doubt that there is a way to define an option applicable to all fs? But thanks for the idea.
Jan Engelhardt -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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