On Mon, May 30, 2022 at 7:31 PM Paul Eggert wrote:
> On 5/30/22 08:04, Pádraig Brady wrote:
> > Really the kernel has to behave appropriately there
> > and not do the blanket assumption with EXDEV.
>
> I agree. VFS should be willing to try a cross-filesystem FICLONE. Not
> only does copy_file_ran
On 5/30/22 08:04, Pádraig Brady wrote:
Really the kernel has to behave appropriately there
and not do the blanket assumption with EXDEV.
I agree. VFS should be willing to try a cross-filesystem FICLONE. Not
only does copy_file_range not guarantee cloning; it is less efficient
even when it doe
On 30/05/2022 10:13, Rich wrote:
Hi!
So, OpenZFS is adding reflink support Soon(tm), including across
filesystems on a pool, which is nice.
Unfortunately, Linux's VFS returns EXDEV for trying FICLONE or
FICLONERANGE (but not copy_file_range) cross-filesystem before you ever ask
the filesystem-s
Hi!
So, OpenZFS is adding reflink support Soon(tm), including across
filesystems on a pool, which is nice.
Unfortunately, Linux's VFS returns EXDEV for trying FICLONE or
FICLONERANGE (but not copy_file_range) cross-filesystem before you ever ask
the filesystem-specific code, so currently, the fol
