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Finished CNAME handling. Except that there's no testing, and it
[adns]
/
src
/
query.c
diff --git
a/src/query.c
b/src/query.c
index fa7ed3135171bfaf7f7aa3aabf9b92fac7447f6e..46d69699e49750b806bc4983b7ef4523a9963fce 100644
(file)
--- a/
src/query.c
+++ b/
src/query.c
@@
-390,13
+390,22
@@
void *adns__alloc_preserved(adns_query qu, size_t sz) {
return rv;
}
return rv;
}
-void adns__free_interim(adns_query qu, void *p) {
+static allocnode *alloc_info(void *p, size_t *sz_r)
+{
allocnode *an;
allocnode *an;
- size_t sz;
- if (!p)
return;
+ if (!p)
{ *sz_r = 0; return 0; }
an = (allocnode *)((byte *)p - MEM_ROUND(sizeof(allocnode)));
an = (allocnode *)((byte *)p - MEM_ROUND(sizeof(allocnode)));
- sz = MEM_ROUND(an->sz);
+ *sz_r = MEM_ROUND(an->sz);
+ return an;
+}
+
+void adns__free_interim(adns_query qu, void *p) {
+ size_t sz;
+ allocnode *an = alloc_info(p, &sz);
+
+ if (!an) return;
+ assert(!qu->final_allocspace);
LIST_UNLINK(qu->allocations, an);
free(an);
qu->interim_allocd -= sz;
LIST_UNLINK(qu->allocations, an);
free(an);
qu->interim_allocd -= sz;
@@
-406,12
+415,11
@@
void *adns__alloc_mine(adns_query qu, size_t sz) {
return alloc_common(qu,MEM_ROUND(sz));
}
return alloc_common(qu,MEM_ROUND(sz));
}
-void adns__transfer_interim(adns_query from, adns_query to,
- void *block, size_t sz) {
- allocnode *an;
+void adns__transfer_interim(adns_query from, adns_query to,
void *block) {
+ size_t sz;
+ allocnode *an
= alloc_info(block, &sz)
;
- if (!block) return;
- an= (void*)((byte*)block - MEM_ROUND(sizeof(*an)));
+ if (!an) return;
assert(!to->final_allocspace);
assert(!from->final_allocspace);
assert(!to->final_allocspace);
assert(!from->final_allocspace);
@@
-419,7
+427,6
@@
void adns__transfer_interim(adns_query from, adns_query to,
LIST_UNLINK(from->allocations,an);
LIST_LINK_TAIL(to->allocations,an);
LIST_UNLINK(from->allocations,an);
LIST_LINK_TAIL(to->allocations,an);
- sz= MEM_ROUND(sz);
from->interim_allocd -= sz;
to->interim_allocd += sz;
from->interim_allocd -= sz;
to->interim_allocd += sz;