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Code Issues Releases Wiki Activity

Remove blocks checking whether isc_mem_get() failed using the coccinelle

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This commit is contained in:
Ondřej Surý
2019-07-16 15:52:14 +02:00
parent f63e696967
commit ae83801e2b
133 changed files with 151 additions and 1717 deletions
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14
lib/dns/forward.c
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@@ -44,8 +44,6 @@ dns_fwdtable_create(isc_mem_t *mctx, dns_fwdtable_t **fwdtablep) {
REQUIRE(fwdtablep != NULL && *fwdtablep == NULL);
fwdtable = isc_mem_get(mctx, sizeof(dns_fwdtable_t));
if (fwdtable == NULL)
return (ISC_R_NOMEMORY);
fwdtable->table = NULL;
result = dns_rbt_create(mctx, auto_detach, fwdtable, &fwdtable->table);
@@ -83,8 +81,6 @@ dns_fwdtable_addfwd(dns_fwdtable_t *fwdtable, const dns_name_t *name,
REQUIRE(VALID_FWDTABLE(fwdtable));
forwarders = isc_mem_get(fwdtable->mctx, sizeof(dns_forwarders_t));
if (forwarders == NULL)
return (ISC_R_NOMEMORY);
ISC_LIST_INIT(forwarders->fwdrs);
for (fwd = ISC_LIST_HEAD(*fwdrs);
@@ -92,10 +88,6 @@ dns_fwdtable_addfwd(dns_fwdtable_t *fwdtable, const dns_name_t *name,
fwd = ISC_LIST_NEXT(fwd, link))
{
nfwd = isc_mem_get(fwdtable->mctx, sizeof(dns_forwarder_t));
if (nfwd == NULL) {
result = ISC_R_NOMEMORY;
goto cleanup;
}
*nfwd = *fwd;
ISC_LINK_INIT(nfwd, link);
ISC_LIST_APPEND(forwarders->fwdrs, nfwd, link);
@@ -133,8 +125,6 @@ dns_fwdtable_add(dns_fwdtable_t *fwdtable, const dns_name_t *name,
REQUIRE(VALID_FWDTABLE(fwdtable));
forwarders = isc_mem_get(fwdtable->mctx, sizeof(dns_forwarders_t));
if (forwarders == NULL)
return (ISC_R_NOMEMORY);
ISC_LIST_INIT(forwarders->fwdrs);
for (sa = ISC_LIST_HEAD(*addrs);
@@ -142,10 +132,6 @@ dns_fwdtable_add(dns_fwdtable_t *fwdtable, const dns_name_t *name,
sa = ISC_LIST_NEXT(sa, link))
{
fwd = isc_mem_get(fwdtable->mctx, sizeof(dns_forwarder_t));
if (fwd == NULL) {
result = ISC_R_NOMEMORY;
goto cleanup;
}
fwd->addr = *sa;
fwd->dscp = -1;
ISC_LINK_INIT(fwd, link);