On 6:52 05/12, Christoph Hellwig wrote:
> If you want to export these at all they have to be EXPORT_SYMBOL_GPL.
>
Understood.
> But I'd really like to avoid seeing another duplicate DAX I/O path.
> Please try to adopt the existing iomap-based infrastructure for your
> needs first.
This is not
If you want to export these at all they have to be EXPORT_SYMBOL_GPL.
But I'd really like to avoid seeing another duplicate DAX I/O path.
Please try to adopt the existing iomap-based infrastructure for your
needs first.
On 05/12/2018 13:28, Goldwyn Rodrigues wrote:
[...]
> -static void *grab_mapping_entry(struct xa_state *xas,
> +void *grab_mapping_entry(struct xa_state *xas,
> struct address_space *mapping, unsigned long size_flag)
> {
> unsigned long index = xas->xa_index;
> @@ -531,6
From: Goldwyn Rodrigues
These functions are required for btrfs dax support.
Signed-off-by: Goldwyn Rodrigues
---
fs/dax.c| 35 ---
include/linux/dax.h | 16
2 files changed, 40 insertions(+), 11 deletions(-)
diff --git a/fs/dax.c
