diff options
| -rw-r--r-- | sys/ufs/ffs/ffs_alloc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/ufs/ffs/ffs_alloc.c b/sys/ufs/ffs/ffs_alloc.c index 288050c..15b81dc 100644 --- a/sys/ufs/ffs/ffs_alloc.c +++ b/sys/ufs/ffs/ffs_alloc.c @@ -954,18 +954,18 @@ ffs_dirpref(pip) * optimal allocation of a directory inode. */ maxndir = min(avgndir + fs->fs_ipg / 16, fs->fs_ipg); - minifree = avgifree - fs->fs_ipg / 4; - if (minifree < 0) - minifree = 0; - minbfree = avgbfree - fs->fs_fpg / fs->fs_frag / 4; - if (minbfree < 0) - minbfree = 0; + minifree = avgifree - avgifree / 4; + if (minifree < 1) + minifree = 1; + minbfree = avgbfree - avgbfree / 4; + if (minbfree < 1) + minbfree = 1; cgsize = fs->fs_fsize * fs->fs_fpg; dirsize = fs->fs_avgfilesize * fs->fs_avgfpdir; curdirsize = avgndir ? (cgsize - avgbfree * fs->fs_bsize) / avgndir : 0; if (dirsize < curdirsize) dirsize = curdirsize; - maxcontigdirs = min(cgsize / dirsize, 255); + maxcontigdirs = min((avgbfree * fs->fs_bsize) / dirsize, 255); if (fs->fs_avgfpdir > 0) maxcontigdirs = min(maxcontigdirs, fs->fs_ipg / fs->fs_avgfpdir); |
