Messages in this thread | | | Date | Tue, 1 Aug 2000 00:46:39 +0200 (CEST) | From | Andrea Arcangeli <> | Subject | Re: [patch?] Re: Do ramdisk exec's map direct to buffer cache? |
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On Sun, 30 Jul 2000, Mike Galbraith wrote:
>I keep running into a deadlock with it looping forever trying to >free memory, triggered by blocking in getblk->refill_freelist->.. >try_to_free_buffers->sync_page_buffers->zzzzz (kflushd runs forever).
That's a bug in sync_page_buffers. getblk is using GFP_BUFFER for allocations, so sync_page_buffers shouldn't run ll_rw_block since __GFP_IO isn't set.
Andrea
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