On Tue, 2023-09-12 at 17:53 -0400, Alexander Aring wrote:
> This patch is activating the EXPORT_OP_ASYNC_LOCK export flag to
> signal lockd that both filesystems are able to handle async lock
> requests. The cluster filesystems gfs2 and ocfs2 will redirect their
> lock requests to DLMs plock implementation that can handle async lock
> requests.
>
> Signed-off-by: Alexander Aring <aahringo@xxxxxxxxxx>
> ---
> fs/gfs2/export.c | 1 +
> fs/ocfs2/export.c | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/fs/gfs2/export.c b/fs/gfs2/export.c
> index cf40895233f5..ef1013eff936 100644
> --- a/fs/gfs2/export.c
> +++ b/fs/gfs2/export.c
> @@ -192,5 +192,6 @@ const struct export_operations gfs2_export_ops = {
> .fh_to_parent = gfs2_fh_to_parent,
> .get_name = gfs2_get_name,
> .get_parent = gfs2_get_parent,
> + .flags = EXPORT_OP_ASYNC_LOCK,
> };
>
> diff --git a/fs/ocfs2/export.c b/fs/ocfs2/export.c
> index eaa8c80ace3c..b8b6a191b5cb 100644
> --- a/fs/ocfs2/export.c
> +++ b/fs/ocfs2/export.c
> @@ -280,4 +280,5 @@ const struct export_operations ocfs2_export_ops = {
> .fh_to_dentry = ocfs2_fh_to_dentry,
> .fh_to_parent = ocfs2_fh_to_parent,
> .get_parent = ocfs2_get_parent,
> + .flags = EXPORT_OP_ASYNC_LOCK,
> };
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
