Re: [PATCH 07/15] fuse: Set direct_io and parallel_direct_writes

2025-03-27 Thread Stefan Hajnoczi
On Tue, Mar 25, 2025 at 05:06:47PM +0100, Hanna Czenczek wrote: > In fuse_open(), set these flags: > - direct_io: We probably actually don't want to have the host page cache > be used for our exports. QEMU block exports are supposed to represent > the image as-is (and thus potentially changing

[PATCH 07/15] fuse: Set direct_io and parallel_direct_writes

2025-03-25 Thread Hanna Czenczek
In fuse_open(), set these flags: - direct_io: We probably actually don't want to have the host page cache be used for our exports. QEMU block exports are supposed to represent the image as-is (and thus potentially changing). This causes a change in iotest 308's reference output. - parallel_