zisofs_zlib_lock   33 fs/isofs/compress.c static DEFINE_MUTEX(zisofs_zlib_lock);
zisofs_zlib_lock  106 fs/isofs/compress.c 	mutex_lock(&zisofs_zlib_lock);
zisofs_zlib_lock  188 fs/isofs/compress.c 	mutex_unlock(&zisofs_zlib_lock);