On Mon, 2023-08-14 at 14:28 +0200, Miklos Szeredi wrote: > On Mon, 14 Aug 2023 at 14:07, Bernd Schubert > > fuse: Avoid flush for O_RDONLY > > > > From: Bernd Schubert <bschubert@xxxxxxx> > > > > A file opened in read-only moded does not have data to be > > flushed, so no need to send flush at all. > > > > This also mitigates -EBUSY for executables, which is due to > > async flush with commit 5a8bee63b1. > > Does it? If I read the bug report correctly, it's the write case that > causes EBUSY. Indeed, I see this when trying to execute a file after a process wrote to (created) that file. As far as I can tell, `ETXTBSY` can't happen on exec without the file being opened for writing and thus, I don't see this patch mitigating this bug. Jürg
