fs/overlayfs/dir.c

26 int ovl_cleanup(struct ovl_fs *ofs, struct inode *wdir, struct dentry *wdentry)
32 		err = ovl_do_rmdir(ofs, wdir, wdentry);
34 		err = ovl_do_unlink(ofs, wdir, wdentry);
70 	struct inode *wdir = workdir->d_inode;
77 		err = ovl_do_whiteout(ofs, wdir, whiteout);
91 		err = ovl_do_link(ofs, ofs->whiteout, wdir, whiteout);
112 	struct inode *wdir = ofs->workdir->d_inode;
125 	err = ovl_do_rename(ofs, wdir, whiteout, dir, dentry, flags);
129 		ovl_cleanup(ofs, wdir, dentry);
136 	ovl_cleanup(ofs, wdir, whiteout);
366 	struct inode *wdir = workdir->d_inode;
414 	err = ovl_do_rename(ofs, wdir, opaquedir, udir, upper, RENAME_EXCHANGE);
419 	ovl_cleanup(ofs, wdir, upper);
428 	ovl_cleanup(ofs, wdir, opaquedir);
450 	struct inode *wdir = workdir->d_inode;
521 		err = ovl_do_rename(ofs, wdir, newdentry, udir, upper,
526 		ovl_cleanup(ofs, wdir, upper);
528 		err = ovl_do_rename(ofs, wdir, newdentry, udir, upper, 0);
549 	ovl_cleanup(ofs, wdir, newdentry);