mp->m_logbufs = ap->logbufs;
if (ap->logbufsize != -1 &&
ap->logbufsize != 0 &&
- ap->logbufsize != 16 * 1024 &&
- ap->logbufsize != 32 * 1024 &&
- ap->logbufsize != 64 * 1024 &&
- ap->logbufsize != 128 * 1024 &&
- ap->logbufsize != 256 * 1024) {
+ (ap->logbufsize < XLOG_MIN_RECORD_BSIZE ||
+ ap->logbufsize > XLOG_MAX_RECORD_BSIZE ||
+ !is_power_of_2(ap->logbufsize))) {
cmn_err(CE_WARN,
"XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
ap->logbufsize);