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-rw-r--r--libdiskfs/fsys-options.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/libdiskfs/fsys-options.c b/libdiskfs/fsys-options.c
index 4b8bae92..d5057814 100644
--- a/libdiskfs/fsys-options.c
+++ b/libdiskfs/fsys-options.c
@@ -36,16 +36,28 @@ diskfs_S_fsys_set_options (fsys_t fsys,
struct port_info *pt = ports_lookup_port (diskfs_port_bucket, fsys,
diskfs_control_class);
int ret;
- void dochild (struct trans_link *trans, void *arg __attribute__ ((unused)))
- {
- fsys_set_options (trans->control, data, len, do_children);
- }
+ error_t
+ helper (struct node *np)
+ {
+ error_t error;
+ mach_port_t control;
+
+ error = fshelp_fetch_control (np, &control);
+ if (!error && (control != MACH_PORT_NULL))
+ {
+ error = fsys_set_options (control, data, len, do_children);
+ mach_port_deallocate (mach_task_self (), control);
+ }
+ else
+ error = 0;
+ return error;
+ }
if (!pt)
return EOPNOTSUPP;
if (do_children)
- fshelp_translator_iterate (dochild, 0);
+ diskfs_node_iterate (helper);
argz_extract (data, len, argv);