Lines Matching refs:realfile
57 struct file *realfile;
297 struct file *realfile;
300 realfile = ovl_path_open(realpath, O_RDONLY | O_LARGEFILE);
301 if (IS_ERR(realfile))
302 return PTR_ERR(realfile);
309 err = iterate_dir(realfile, &rdd->ctx);
317 fput(realfile);
729 err = iterate_dir(od->realfile, &rdt.ctx);
761 err = iterate_dir(od->realfile, ctx);
811 res = vfs_llseek(od->realfile, offset, origin);
812 file->f_pos = od->realfile->f_pos;
866 struct file *old, *realfile = od->realfile;
869 return want_upper ? NULL : realfile;
875 realfile = READ_ONCE(od->upperfile);
876 if (!realfile) {
880 realfile = ovl_dir_open_realfile(file, &upperpath);
881 if (IS_ERR(realfile))
882 return realfile;
884 old = cmpxchg_release(&od->upperfile, NULL, realfile);
886 fput(realfile);
887 realfile = old;
892 return realfile;
898 struct file *realfile;
905 realfile = ovl_dir_real_file(file, true);
906 err = PTR_ERR_OR_ZERO(realfile);
909 if (!realfile || err)
912 return vfs_fsync_range(realfile, start, end, datasync);
924 fput(od->realfile);
935 struct file *realfile;
944 realfile = ovl_dir_open_realfile(file, &realpath);
945 if (IS_ERR(realfile)) {
947 return PTR_ERR(realfile);
949 od->realfile = realfile;