Messages in this thread | | | Date | Fri, 21 Jul 2023 08:25:58 +0200 | From | Christoph Hellwig <> | Subject | Re: [PATCH 6/6] fs: add CONFIG_BUFFER_HEAD |
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On Thu, Jul 20, 2023 at 05:53:52PM +0200, Hannes Reinecke wrote: > Can we modify this to not have a compile-time option but rather a setting > somewhere? EG kernel option or flag in struct address_space?
Modify what? The current code diables buffer_head suport on the block devices when the kernel does not support buffer_heads. There is no good way to make that a run time decision :)
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