diff options
Diffstat (limited to 'sys/ufs/ffs/ffs_snapshot.c')
| -rw-r--r-- | sys/ufs/ffs/ffs_snapshot.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c index fab6798..20fbefc 100644 --- a/sys/ufs/ffs/ffs_snapshot.c +++ b/sys/ufs/ffs/ffs_snapshot.c @@ -864,6 +864,13 @@ cgaccount(cg, vp, nbp, passno) } UFS_LOCK(ip->i_ump); ACTIVESET(fs, cg); + /* + * Recomputation of summary information might not have been performed + * at mount time. Sync up summary information for current cylinder + * group while data is in memory to ensure that result of background + * fsck is slightly more consistent. + */ + fs->fs_cs(fs, cg) = cgp->cg_cs; UFS_UNLOCK(ip->i_ump); bcopy(bp->b_data, nbp->b_data, fs->fs_cgsize); if (fs->fs_cgsize < fs->fs_bsize) |
