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zdb: segfault in dump_bpobj_subobjs() #3905

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zdb: segfault in dump_bpobj_subobjs() #3905

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4 changes: 2 additions & 2 deletions cmd/zdb/zdb.c
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Original file line number Diff line number Diff line change
Expand Up @@ -469,7 +469,7 @@ static void
dump_bpobj_subobjs(objset_t *os, uint64_t object, void *data, size_t size)
{
dmu_object_info_t doi;
uint64_t i;
int64_t i;

VERIFY0(dmu_object_info(os, object, &doi));
uint64_t *subobjs = kmem_alloc(doi.doi_max_offset, KM_SLEEP);
Expand All @@ -488,7 +488,7 @@ dump_bpobj_subobjs(objset_t *os, uint64_t object, void *data, size_t size)
}

for (i = 0; i <= last_nonzero; i++) {
(void) printf("\t%llu\n", (longlong_t)subobjs[i]);
(void) printf("\t%llu\n", (u_longlong_t)subobjs[i]);
}
kmem_free(subobjs, doi.doi_max_offset);
}
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