Re: [PATCH 15/15] fuse: Increase MAX_WRITE_SIZE with a second buffer

2025-04-04 Thread Hanna Czenczek
On 01.04.25 22:24, Eric Blake wrote: On Tue, Mar 25, 2025 at 05:06:55PM +0100, Hanna Czenczek wrote: We probably want to support larger write sizes than just 4k; 64k seems nice. However, we cannot read partial requests from the FUSE FD, we always have to read requests in full; so our read buffe

Re: [PATCH 15/15] fuse: Increase MAX_WRITE_SIZE with a second buffer

2025-04-01 Thread Eric Blake
On Tue, Mar 25, 2025 at 05:06:55PM +0100, Hanna Czenczek wrote: > We probably want to support larger write sizes than just 4k; 64k seems > nice. However, we cannot read partial requests from the FUSE FD, we > always have to read requests in full; so our read buffer must be large > enough to accomm

Re: [PATCH 15/15] fuse: Increase MAX_WRITE_SIZE with a second buffer

2025-03-27 Thread Stefan Hajnoczi
On Tue, Mar 25, 2025 at 05:06:55PM +0100, Hanna Czenczek wrote: > We probably want to support larger write sizes than just 4k; 64k seems > nice. However, we cannot read partial requests from the FUSE FD, we > always have to read requests in full; so our read buffer must be large > enough to accomm

[PATCH 15/15] fuse: Increase MAX_WRITE_SIZE with a second buffer

2025-03-25 Thread Hanna Czenczek
We probably want to support larger write sizes than just 4k; 64k seems nice. However, we cannot read partial requests from the FUSE FD, we always have to read requests in full; so our read buffer must be large enough to accommodate potential 64k writes if we want to support that. Always allocatin