From: Ralph Boehme <slow@samba.org>
Date: Thu, 6 Nov 2025 13:40:41 +0000 (+0100)
Subject: smbd: adjust get_lease_type() for Persistent Handles
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=93da8eb02cf1c2ece6fe7084a46fa31c9129a680;p=thirdparty%2Fsamba.git

smbd: adjust get_lease_type() for Persistent Handles

If the lease record was lost due to a node outage, just return
SMB2_LEASE_NONE. Note that e->protect will only be set to true for Persistent
Handles and if the handle is currently disconnected.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Anoop C S <anoopcs@samba.org>
---

diff --git a/source3/smbd/smb2_oplock.c b/source3/smbd/smb2_oplock.c
index e518333905c..2489090af55 100644
--- a/source3/smbd/smb2_oplock.c
+++ b/source3/smbd/smb2_oplock.c
@@ -218,6 +218,9 @@ uint32_t get_lease_type(struct share_mode_entry *e, struct file_id id)
 	if (share_entry_stale_pid(e)) {
 		return SMB2_LEASE_NONE;
 	}
+	if (e->protect) {
+		return SMB2_LEASE_NONE;
+	}
 	DBG_ERR("leases_db_get for client_guid [%s] "
 		"lease_key [%"PRIx64"/%"PRIx64"] "
 		"file_id [%s] failed: %s\n",