#include <linux/sched/signal.h>
#include <linux/dnotify.h>
#include <linux/init.h>
+#include <linux/security.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <linux/fdtable.h>
goto out_err;
}
+ /*
+ * convert the userspace DN_* "arg" to the internal FS_*
+ * defined in fsnotify
+ */
+ mask = convert_arg(arg);
+
+ error = security_path_notify(&filp->f_path, mask,
+ FSNOTIFY_OBJ_TYPE_INODE);
+ if (error)
+ goto out_err;
+
/* expect most fcntl to add new rather than augment old */
dn = kmem_cache_alloc(dnotify_struct_cache, GFP_KERNEL);
if (!dn) {
goto out_err;
}
- /* convert the userspace DN_* "arg" to the internal FS_* defines in fsnotify */
- mask = convert_arg(arg);
-
/* set up the new_fsn_mark and new_dn_mark */
new_fsn_mark = &new_dn_mark->fsn_mark;
fsnotify_init_mark(new_fsn_mark, dnotify_group);