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Cleanup dns_fwdtable_delete()

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The conversion of `DNS_R_PARTIALMATCH` into `DNS_R_NOTFOUND` is done
in the `dns_rbt_deletename()` function so there is no need to do that
in `dns_fwdtable_delete()`.

Add a possible return value of `ISC_R_NOSPACE` into the header file's
function description comment.
This commit is contained in:
Aram Sargsyan
2022-05-04 09:43:49 +00:00
parent 3191eabbc7
commit 887aa7a290
2 changed files with 1 additions and 4 deletions
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4
lib/dns/forward.c
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@@ -161,10 +161,6 @@ dns_fwdtable_delete(dns_fwdtable_t *fwdtable, const dns_name_t *name) {
result = dns_rbt_deletename(fwdtable->table, name, false);
RWUNLOCK(&fwdtable->rwlock, isc_rwlocktype_write);
if (result == DNS_R_PARTIALMATCH) {
result = ISC_R_NOTFOUND;
}
return (result);
}

1
lib/dns/include/dns/forward.h
View File

@@ -86,6 +86,7 @@ dns_fwdtable_delete(dns_fwdtable_t *fwdtable, const dns_name_t *name);
* Returns:
* \li #ISC_R_SUCCESS
* \li #ISC_R_NOTFOUND
* \li #ISC_R_NOSPACE
*/
isc_result_t