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Memory allocations must be fatal even when default_memalloc is not used
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parent
2fa857d502
commit
d1a8a3faed
1 changed files with 4 additions and 17 deletions
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@ -164,7 +164,6 @@ struct isc__mem {
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size_t debuglistcnt;
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#endif
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unsigned int memalloc_failures;
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ISC_LINK(isc__mem_t) link;
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};
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@ -364,10 +363,7 @@ more_basic_blocks(isc__mem_t *ctx) {
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table_size = ctx->basic_table_size + TABLE_INCREMENT;
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table = (ctx->memalloc)(ctx->arg,
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table_size * sizeof(unsigned char *));
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if (table == NULL) {
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ctx->memalloc_failures++;
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return (false);
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}
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RUNTIME_CHECK(table != NULL);
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ctx->malloced += table_size * sizeof(unsigned char *);
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if (ctx->malloced > ctx->maxmalloced)
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ctx->maxmalloced = ctx->malloced;
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@ -384,10 +380,7 @@ more_basic_blocks(isc__mem_t *ctx) {
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}
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tmp = (ctx->memalloc)(ctx->arg, NUM_BASIC_BLOCKS * ctx->mem_target);
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if (tmp == NULL) {
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ctx->memalloc_failures++;
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return (false);
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}
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RUNTIME_CHECK(tmp != NULL);
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ctx->total += NUM_BASIC_BLOCKS * ctx->mem_target;;
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ctx->basic_table[ctx->basic_table_count] = tmp;
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ctx->basic_table_count++;
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@ -490,10 +483,7 @@ mem_getunlocked(isc__mem_t *ctx, size_t size) {
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* memget() was called on something beyond our upper limit.
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*/
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ret = (ctx->memalloc)(ctx->arg, size);
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if (ret == NULL) {
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ctx->memalloc_failures++;
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goto done;
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}
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RUNTIME_CHECK(ret != NULL);
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ctx->total += size;
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ctx->inuse += size;
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ctx->stats[ctx->max_size].gets++;
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@ -616,8 +606,7 @@ mem_get(isc__mem_t *ctx, size_t size) {
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size += 1;
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#endif
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ret = (ctx->memalloc)(ctx->arg, size);
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if (ret == NULL)
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ctx->memalloc_failures++;
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RUNTIME_CHECK(ret != NULL);
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if (ISC_UNLIKELY((ctx->flags & ISC_MEMFLAG_FILL) != 0)) {
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if (ISC_LIKELY(ret != NULL))
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@ -847,8 +836,6 @@ isc_mem_createx(size_t init_max_size, size_t target_size,
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}
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#endif
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ctx->memalloc_failures = 0;
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LOCK(&contextslock);
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ISC_LIST_INITANDAPPEND(contexts, ctx, link);
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UNLOCK(&contextslock);
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