94 	mutex_lock(&dir_f->sem);  in jffs2_lookup()
107 	mutex_unlock(&dir_f->sem);  in jffs2_lookup()
132 	mutex_lock(&f->sem);  in jffs2_readdir()
153 	mutex_unlock(&f->sem);  in jffs2_readdir()
198 	mutex_unlock(&f->sem);  in jffs2_create()
267 		mutex_lock(&f->sem);  in jffs2_link()
269 		mutex_unlock(&f->sem);  in jffs2_link()
343 		mutex_unlock(&f->sem);  in jffs2_symlink()
353 		mutex_unlock(&f->sem);  in jffs2_symlink()
367 	mutex_unlock(&f->sem);  in jffs2_symlink()
393 	mutex_lock(&dir_f->sem);  in jffs2_symlink()
416 		mutex_unlock(&dir_f->sem);  in jffs2_symlink()
429 	mutex_unlock(&dir_f->sem);  in jffs2_symlink()
501 		mutex_unlock(&f->sem);  in jffs2_mkdir()
510 	mutex_unlock(&f->sem);  in jffs2_mkdir()
536 	mutex_lock(&dir_f->sem);  in jffs2_mkdir()
559 		mutex_unlock(&dir_f->sem);  in jffs2_mkdir()
573 	mutex_unlock(&dir_f->sem);  in jffs2_mkdir()
593 	mutex_lock(&f->sem);  in jffs2_rmdir()
596 			mutex_unlock(&f->sem);  in jffs2_rmdir()
600 	mutex_unlock(&f->sem);  in jffs2_rmdir()
674 		mutex_unlock(&f->sem);  in jffs2_mknod()
683 	mutex_unlock(&f->sem);  in jffs2_mknod()
709 	mutex_lock(&dir_f->sem);  in jffs2_mknod()
735 		mutex_unlock(&dir_f->sem);  in jffs2_mknod()
748 	mutex_unlock(&dir_f->sem);  in jffs2_mknod()
782 			mutex_lock(&victim_f->sem);  in jffs2_rename()
785 					mutex_unlock(&victim_f->sem);  in jffs2_rename()
789 			mutex_unlock(&victim_f->sem);  in jffs2_rename()
821 			mutex_lock(&victim_f->sem);  in jffs2_rename()
826 			mutex_unlock(&victim_f->sem);  in jffs2_rename()
844 		mutex_lock(&f->sem);  in jffs2_rename()
848 		mutex_unlock(&f->sem);  in jffs2_rename()