On 13/02/2024 06:55, Christoph Hellwig wrote:
On Mon, Feb 05, 2024 at 11:29:57AM +0000, John Garry wrote:Also, what's the meaning of REQ_OP_READ | REQ_ATOMIC?REQ_ATOMIC will be ignored for REQ_OP_READ. I'm following the same policy as something like RWF_SYNC for a read.We've been rather sloppy with these flags in the past, which isn't a good thing. Let's add proper checking for new interfaces.
ok, fine. Thanks, John
