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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2015/10/30 16:55:27 UTC
[jira] [Created] (TS-3990) CID 1332248: (NEGATIVE_RETURNS) in
lib/ts/ink_queue.cc (freelist)
Leif Hedstrom created TS-3990:
---------------------------------
Summary: CID 1332248: (NEGATIVE_RETURNS) in lib/ts/ink_queue.cc (freelist)
Key: TS-3990
URL: https://issues.apache.org/jira/browse/TS-3990
Project: Traffic Server
Issue Type: Bug
Components: Core
Reporter: Leif Hedstrom
{code}
*** CID 1332248: (NEGATIVE_RETURNS)
/lib/ts/ink_queue.cc: 207 in freelist_new(_InkFreeList *)()
201 alloc_size = INK_ALIGN(f->chunk_size * f->type_size, ats_hugepage_size());
202 newp = ats_alloc_hugepage(alloc_size);
203 }
204
205 if (newp == NULL) {
206 alloc_size = INK_ALIGN(f->chunk_size * f->type_size, ats_pagesize());
CID 1332248: (NEGATIVE_RETURNS)
"ats_pagesize()" is passed to a parameter that cannot be negative.
207 newp = ats_memalign(ats_pagesize(), alloc_size);
208 }
209
210 ats_madvise((caddr_t)newp, alloc_size, f->advice);
211 SET_FREELIST_POINTER_VERSION(item, newp, 0);
212
/lib/ts/ink_queue.cc: 207 in freelist_new(_InkFreeList *)()
201 alloc_size = INK_ALIGN(f->chunk_size * f->type_size, ats_hugepage_size());
202 newp = ats_alloc_hugepage(alloc_size);
203 }
204
205 if (newp == NULL) {
206 alloc_size = INK_ALIGN(f->chunk_size * f->type_size, ats_pagesize());
CID 1332248: (NEGATIVE_RETURNS)
"ats_pagesize()" is passed to a parameter that cannot be negative.
207 newp = ats_memalign(ats_pagesize(), alloc_size);
208 }
209
210 ats_madvise((caddr_t)newp, alloc_size, f->advice);
211 SET_FREELIST_POINTER_VERSION(item, newp, 0);
212
{code}
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