[PATCH v2 16/31] smb/client: add EXPORT_OP_STABLE_HANDLES flag to export operations

Jeff Layton
2026-01-19T16:29:14Z

Add the EXPORT_OP_STABLE_HANDLES flag to cifs export operations to indicate
that this filesystem can be exported via NFS.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
fs/smb/client/export.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/smb/client/export.c b/fs/smb/client/export.c
index d606e8cbcb7db2b4026675bd9cbc264834687807..6dfdba9fcade9e4d7ae01fd107e84956f2f9b82a 100644
--- a/fs/smb/client/export.c
+++ b/fs/smb/client/export.c
@@ -43,6 +43,7 @@ static struct dentry *cifs_get_parent(struct dentry *dentry)
const struct export_operations cifs_export_ops = {
.encode_fh = generic_encode_ino32_fh,
.get_parent = cifs_get_parent,
+ .flags = EXPORT_OP_STABLE_HANDLES,
/*
* Following export operations are mandatory for NFS export support:
* .fh_to_dentry =

--
2.52.0