On Wed, Dec 11, 2024 at 12:40:09PM +0100, Christian Marangi wrote: > > Just to make sure, this is only limited to DMA or it's also problematic > to the block list? Aka NO FREE should be done in export or NO DMA FREE > should be done in export? It's all resources. The user does not have to call export, final or finup. The request object can be freed directly at any time after a call. So you can never hold any resources in the request object between calls. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt