smbd: set fsp->is_sparse in vfs_default_durable_reconnect()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

diff --git a/source3/smbd/durable.c b/source3/smbd/durable.c
index 8e99db0f6a170110e94cf8edf74d6a0864b44768..108e964228721cd52c673e21f6f4d8e0493db627 100644 (file)
--- a/source3/smbd/durable.c
+++ b/source3/smbd/durable.c
@@ -565,6 +565,7 @@ static void vfs_default_durable_reconnect_fn(struct share_mode_lock *lck,
        struct vfs_open_how how = { .flags = 0, };
        struct file_id file_id;
        bool have_share_mode_entry = false;
+       uint32_t dosmode;
        int ret;
        bool ok;
 
@@ -733,7 +734,9 @@ static void vfs_default_durable_reconnect_fn(struct share_mode_lock *lck,
                goto fail;
        }
 
-       (void)fdos_mode(fsp);
+       dosmode = fdos_mode(fsp);
+       fsp->fsp_flags.is_sparse = (dosmode & FILE_ATTRIBUTE_SPARSE);
+       fsp->fsp_flags.is_sparse |= e.flags & SHARE_ENTRY_FLAG_POSIX_OPEN;
 
        ok = vfs_default_durable_reconnect_check_stat(&state->cookie.stat_info,
                                                      fsp);