diff options
| -rw-r--r-- | fs/xfs/xfs_log.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 7ce278d66577..a98daa68045d 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1670,8 +1670,13 @@ xlog_cksum( if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { union xlog_in_core2 *xhdr = (union xlog_in_core2 *)rhead; int i; + int xheads; - for (i = 1; i < log->l_iclog_heads; i++) { + xheads = size / XLOG_HEADER_CYCLE_SIZE; + if (size % XLOG_HEADER_CYCLE_SIZE) + xheads++; + + for (i = 1; i < xheads; i++) { crc = crc32c(crc, &xhdr[i].hic_xheader, sizeof(struct xlog_rec_ext_header)); } |