Lines Matching refs:umount_mutex

1753 	mutex_unlock(&c->umount_mutex);  in ubifs_umount()
1783 	mutex_lock(&c->umount_mutex);  in ubifs_remount_rw()
1912 	mutex_unlock(&c->umount_mutex);  in ubifs_remount_rw()
1930 	mutex_unlock(&c->umount_mutex);  in ubifs_remount_rw()
1948 	mutex_lock(&c->umount_mutex);  in ubifs_remount_ro()
1977 	mutex_unlock(&c->umount_mutex);  in ubifs_remount_ro()
2004 	mutex_lock(&c->umount_mutex);  in ubifs_put_super()
2056 	mutex_unlock(&c->umount_mutex);  in ubifs_put_super()
2207 		mutex_init(&c->umount_mutex);  in alloc_ubifs_info()
2295 	mutex_lock(&c->umount_mutex);  in ubifs_fill_super()
2319 	mutex_unlock(&c->umount_mutex);  in ubifs_fill_super()
2328 	mutex_unlock(&c->umount_mutex);  in ubifs_fill_super()