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Add diagnostic messages for integrity checks.

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This commit is contained in:
Andrey V. Elsukov 2011-05-16 12:00:32 +00:00
parent 43db7b0eab
commit b6c4978f6f
1 changed files with 20 additions and 0 deletions
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20
sys/geom/part/g_part.c
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@ -245,6 +245,7 @@ g_part_check_integrity(struct g_part_table *table, struct g_consumer *cp)
struct g_part_entry *e1, *e2;
struct g_provider *pp;
e1 = e2 = NULL;
pp = cp->provider;
if (table->gpt_first > table->gpt_last ||
table->gpt_last > pp->mediasize / pp->sectorsize - 1)
@ -277,6 +278,25 @@ g_part_check_integrity(struct g_part_table *table, struct g_consumer *cp)
fail:
printf("GEOM_PART: integrity check failed (%s, %s)\n", pp->name,
table->gpt_scheme->name);
if (bootverbose) {
if (e1 == NULL)
printf("GEOM_PART: invalid geom configuration:\n");
else if (e2 == NULL)
printf("GEOM_PART: invalid partition entry:\n");
else
printf("GEOM_PART: overlapped partition entries:\n");
if (e1 != NULL)
printf("GEOM_PART: index: %d, start: %jd, end: %jd\n",
e1->gpe_index,
(intmax_t)e1->gpe_start, (intmax_t)e1->gpe_end);
if (e2 != NULL)
printf("GEOM_PART: index: %d, start: %jd, end: %jd\n",
e2->gpe_index,
(intmax_t)e2->gpe_start, (intmax_t)e2->gpe_end);
printf("GEOM_PART: first: %jd, last: %jd, sectors: %jd\n",
(intmax_t)table->gpt_first, (intmax_t)table->gpt_last,
(intmax_t)pp->mediasize / pp->sectorsize - 1);
}
if (check_integrity == 0) {
table->gpt_corrupt = 1;
return (0);