diff options
| author | ae <ae@FreeBSD.org> | 2011-05-08 11:20:27 +0000 |
|---|---|---|
| committer | ae <ae@FreeBSD.org> | 2011-05-08 11:20:27 +0000 |
| commit | fb474a94c3ad352448621bbcc77856aa0219fa92 (patch) | |
| tree | 0a3a6aeba7c1e1bfd0246c2de6ed161855f73e64 /sys/geom | |
| parent | 4e0c05db9bda717ad3acd8cd392f89e942751bb3 (diff) | |
| download | FreeBSD-src-fb474a94c3ad352448621bbcc77856aa0219fa92.zip FreeBSD-src-fb474a94c3ad352448621bbcc77856aa0219fa92.tar.gz | |
Limit number of sectors that can be addressed.
MFC after: 1 week
Diffstat (limited to 'sys/geom')
| -rw-r--r-- | sys/geom/part/g_part_pc98.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/geom/part/g_part_pc98.c b/sys/geom/part/g_part_pc98.c index d8aa87d..83d37f2 100644 --- a/sys/geom/part/g_part_pc98.c +++ b/sys/geom/part/g_part_pc98.c @@ -261,7 +261,7 @@ g_part_pc98_create(struct g_part_table *basetable, struct g_part_parms *gpp) cyl = basetable->gpt_heads * basetable->gpt_sectors; - msize = MIN(pp->mediasize / SECSIZE, 0xffffffff); + msize = MIN(pp->mediasize / SECSIZE, UINT_MAX); basetable->gpt_first = cyl; basetable->gpt_last = msize - (msize % cyl) - 1; @@ -451,7 +451,7 @@ g_part_pc98_read(struct g_part_table *basetable, struct g_consumer *cp) pp = cp->provider; table = (struct g_part_pc98_table *)basetable; - msize = pp->mediasize / SECSIZE; + msize = MIN(pp->mediasize / SECSIZE, UINT_MAX); buf = g_read_data(cp, 0L, BOOTSIZE, &error); if (buf == NULL) |
