mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-31 22:45:39 +00:00
Code Issues Releases Wiki Activity

Remove blocks checking whether isc_mem_get() failed using the coccinelle

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

14
lib/dns/sdlz.c
View File

@@ -455,8 +455,6 @@ createnode(dns_sdlz_db_t *sdlz, dns_sdlznode_t **nodep) {
dns_sdlznode_t *node;
node = isc_mem_get(sdlz->common.mctx, sizeof(dns_sdlznode_t));
if (node == NULL)
return (ISC_R_NOMEMORY);
node->sdlz = NULL;
attach((dns_db_t *)sdlz, (dns_db_t **)&node->sdlz);
@@ -781,8 +779,6 @@ createiterator(dns_db_t *db, unsigned int options, dns_dbiterator_t **iteratorp)
isc_buffer_putuint8(&b, 0);
sdlziter = isc_mem_get(sdlz->common.mctx, sizeof(sdlz_dbiterator_t));
if (sdlziter == NULL)
return (ISC_R_NOMEMORY);
sdlziter->common.methods = &dbiterator_methods;
sdlziter->common.db = NULL;
@@ -1050,8 +1046,6 @@ allrdatasets(dns_db_t *db, dns_dbnode_t *node, dns_dbversion_t *version,
UNUSED(now);
iterator = isc_mem_get(db->mctx, sizeof(sdlz_rdatasetiter_t));
if (iterator == NULL)
return (ISC_R_NOMEMORY);
iterator->common.magic = DNS_RDATASETITER_MAGIC;
iterator->common.methods = &rdatasetiter_methods;
@@ -1506,8 +1500,6 @@ dns_sdlzcreateDBP(isc_mem_t *mctx, void *driverarg, void *dbdata,
/* allocate and zero memory for driver structure */
sdlzdb = isc_mem_get(mctx, sizeof(dns_sdlz_db_t));
if (sdlzdb == NULL)
return (ISC_R_NOMEMORY);
memset(sdlzdb, 0, sizeof(dns_sdlz_db_t));
/* initialize and set origin */
@@ -1845,8 +1837,6 @@ dns_sdlz_putrr(dns_sdlzlookup_t *lookup, const char *type, dns_ttl_t ttl,
if (rdatalist == NULL) {
rdatalist = isc_mem_get(mctx, sizeof(dns_rdatalist_t));
if (rdatalist == NULL)
return (ISC_R_NOMEMORY);
dns_rdatalist_init(rdatalist);
rdatalist->rdclass = lookup->sdlz->common.rdclass;
rdatalist->type = typeval;
@@ -1865,8 +1855,6 @@ dns_sdlz_putrr(dns_sdlzlookup_t *lookup, const char *type, dns_ttl_t ttl,
}
rdata = isc_mem_get(mctx, sizeof(dns_rdata_t));
if (rdata == NULL)
return (ISC_R_NOMEMORY);
dns_rdata_init(rdata);
if ((lookup->sdlz->dlzimp->flags & DNS_SDLZFLAG_RELATIVERDATA) != 0)
@@ -2030,8 +2018,6 @@ dns_sdlzregister(const char *drivername, const dns_sdlzmethods_t *methods,
* we cannot.
*/
imp = isc_mem_get(mctx, sizeof(dns_sdlzimplementation_t));
if (imp == NULL)
return (ISC_R_NOMEMORY);
/* Make sure memory region is set to all 0's */
memset(imp, 0, sizeof(dns_sdlzimplementation_t));