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clear fctx->magic and fetch->magic when destroying

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fctx_destroy() and dns_resolver_destroyfetch() did not clear the
'magic' field during destruction.
This commit is contained in:
Evan Hunt
2022-07-11 16:55:48 -07:00
committed by Mark Andrews
parent 24e52a623f
commit 5ec077e6aa
1 changed files with 4 additions and 0 deletions
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4
lib/dns/resolver.c
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@@ -4360,6 +4360,8 @@ fctx_destroy(fetchctx_t *fctx) {
FCTXTRACE("destroy");
fctx->magic = 0;
res = fctx->res;
bucket = fctx->bucket;
@@ -10866,6 +10868,8 @@ dns_resolver_destroyfetch(dns_fetch_t **fetchp) {
FTRACE("destroyfetch");
fetch->magic = 0;
LOCK(&fctx->bucket->lock);
/*