Messages in this thread | | | Date | Mon, 4 Mar 2013 17:42:54 +0000 | From | Alasdair G Kergon <> | Subject | Re: [PATCH] md: dm-verity: Fix to avoid a deadlock in dm-bufio |
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On Mon, Mar 04, 2013 at 08:45:48AM -0800, Paul Taysom wrote: > @@ -449,8 +468,14 @@ static void verity_prefetch_io(struct dm_verity *v, struct dm_verity_io *io) > hash_block_end = v->hash_blocks - 1; > } > no_prefetch_cluster: > - dm_bufio_prefetch(v->bufio, hash_block_start, > - hash_block_end - hash_block_start + 1); > + vw = kmalloc(sizeof(*vw), GFP_KERNEL);
kmalloc? mempool? ...
Alasdair
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