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Spruce up bootverbose output a bit.

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Allow extended partitions to have flag=0x80
This commit is contained in:
Poul-Henning Kamp 2002-10-31 22:18:49 +00:00
parent 21ac81ad19
commit bfccaa1df2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=106263
1 changed files with 8 additions and 17 deletions
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25
sys/geom/geom_mbr.c
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@ -159,7 +159,7 @@ static struct dos_partition historical_bogus_partition_table_fixed[NDOSPART] = {
};
static void
g_mbr_print(int i __unused, struct dos_partition *dp __unused)
g_mbr_print(int i, struct dos_partition *dp)
{
g_hexdump(dp, sizeof(dp[0]));
@ -247,7 +247,7 @@ g_mbr_taste(struct g_class *mp, struct g_provider *pp, int insist)
if (dp[i].dp_size == 0)
continue;
if (bootverbose) {
printf("Slice %d:\n", i + 1);
printf("Slice %d on %s:\n", i + 1, gp->name);
g_mbr_print(i, dp + i);
}
npart++;
@ -324,16 +324,6 @@ g_mbrext_dumpconf(struct sbuf *sb, char *indent, struct g_geom *gp, struct g_con
}
}
static void
g_mbrext_print(int i, struct dos_partition *dp)
{
g_hexdump(dp, sizeof(dp[0]));
printf("[%d] f:%02x typ:%d", i, dp->dp_flag, dp->dp_typ);
printf(" s(CHS):%d/%d/%d", dp->dp_scyl, dp->dp_shd, dp->dp_ssect);
printf(" e(CHS):%d/%d/%d", dp->dp_ecyl, dp->dp_ehd, dp->dp_esect);
printf(" s:%d l:%d\n", dp->dp_start, dp->dp_size);
}
static struct g_geom *
g_mbrext_taste(struct g_class *mp, struct g_provider *pp, int insist __unused)
{
@ -379,12 +369,13 @@ g_mbrext_taste(struct g_class *mp, struct g_provider *pp, int insist __unused)
break;
for (i = 0; i < NDOSPART; i++)
g_dec_dos_partition(
buf + DOSPARTOFF + i * sizeof(struct dos_partition),
dp + i);
buf + DOSPARTOFF +
i * sizeof(struct dos_partition), dp + i);
g_free(buf);
g_mbrext_print(0, dp);
g_mbrext_print(1, dp + 1);
if (dp[0].dp_flag == 0 && dp[0].dp_size != 0) {
printf("Slice %d on %s:\n", slice + 5, gp->name);
g_mbr_print(0, dp);
g_mbr_print(1, dp + 1);
if ((dp[0].dp_flag & 0x7f) == 0 && dp[0].dp_size != 0) {
g_topology_lock();
pp2 = g_slice_addslice(gp, slice,
(((off_t)dp[0].dp_start) << 9ULL) + off,