Hi,
Please find the latest report on new defect(s) introduced to ceph found with Coverity Scan.
4 new defect(s) introduced to ceph found with Coverity Scan.
7 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 717382: Uninitialized members (UNINIT_CTOR)
/home/brad/working/src/ceph/src/rgw/rgw_rados.h: 2371 in RGWRados::RGWRados()()
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*** CID 717382: Uninitialized members (UNINIT_CTOR)
/home/brad/working/src/ceph/src/rgw/rgw_rados.h: 2371 in RGWRados::RGWRados()()
2365 pools_initialized(false),
2366 quota_handler(NULL),
2367 finisher(NULL),
2368 cr_registry(NULL),
2369 zone_short_id(0),
2370 rest_master_conn(NULL),
>>> CID 717382: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "sync_tracer" is not initialized in this constructor nor in any functions that it calls.
2371 meta_mgr(NULL), data_log(NULL), reshard(NULL) {}
2372
2373 uint64_t get_new_req_id() {
2374 return ++max_req_id;
2375 }
2376
** CID 1417718: Uninitialized members (UNINIT_CTOR)
/home/brad/working/src/ceph/src/test/common/test_mclock_priority_queue.cc: 24 in Request::Request()()
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*** CID 1417718: Uninitialized members (UNINIT_CTOR)
/home/brad/working/src/ceph/src/test/common/test_mclock_priority_queue.cc: 24 in Request::Request()()
18 #include "gtest/gtest.h"
19 #include "common/mClockPriorityQueue.h"
20
21
22 struct Request {
23 int value;
>>> CID 1417718: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "value" is not initialized in this constructor nor in any functions that it calls.
24 Request() = default;
25 Request(const Request& o) = default;
26 Request(int value) :
27 value(value)
28 {}
29 };
** CID 1417719: Memory - illegal accesses (STRING_NULL)
/home/brad/working/src/ceph/src/rgw/rgw_data_sync.cc: 492 in RGWInitDataSyncStatusCoroutine::RGWInitDataSyncStatusCoroutine(RGWDataSyncEnv *, unsigned int, unsigned long, std::shared_ptr<RGWSyncTraceNode> &, rgw_data_sync_status *)()
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*** CID 1417719: Memory - illegal accesses (STRING_NULL)
/home/brad/working/src/ceph/src/rgw/rgw_data_sync.cc: 492 in RGWInitDataSyncStatusCoroutine::RGWInitDataSyncStatusCoroutine(RGWDataSyncEnv *, unsigned int, unsigned long, std::shared_ptr<RGWSyncTraceNode> &, rgw_data_sync_status *)()
486 status->sync_info.instance_id = instance_id;
487
488 #define COOKIE_LEN 16
489 char buf[COOKIE_LEN + 1];
490
491 gen_rand_alphanumeric(cct, buf, sizeof(buf) - 1);
>>> CID 1417719: Memory - illegal accesses (STRING_NULL)
>>> Passing unterminated string "buf" to "operator =", which expects a null-terminated string. [Note: The source code implementation of the function has been overridden by a builtin model.]
492 cookie = buf;
493
494 sync_status_oid = RGWDataSyncStatusManager::sync_status_oid(sync_env->source_zone);
495
496 tn = sync_env->sync_tracer->add_node(new RGWSyncTraceNode(sync_env->cct,
497 sync_env->sync_tracer,
** CID 1417720: Resource leaks (RESOURCE_LEAK)
/home/brad/working/src/ceph/src/msg/async/rdma/Infiniband.cc: 738 in Infiniband::MemoryManager::PoolAllocator::malloc(unsigned long)()
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*** CID 1417720: Resource leaks (RESOURCE_LEAK)
/home/brad/working/src/ceph/src/msg/async/rdma/Infiniband.cc: 738 in Infiniband::MemoryManager::PoolAllocator::malloc(unsigned long)()
732 ch->bytes = cct->_conf->ms_async_rdma_buffer_size;
733 ch->offset = 0;
734 ch->buffer = ch->data; // TODO: refactor tx and remove buffer
735 ch = reinterpret_cast<Chunk *>(reinterpret_cast<char *>(ch) + rx_buf_size);
736 }
737
>>> CID 1417720: Resource leaks (RESOURCE_LEAK)
>>> Variable "m" going out of scope leaks the storage it points to.
738 return reinterpret_cast<char *>(m->chunks);
739 }
740
741
742 void Infiniband::MemoryManager::PoolAllocator::free(char * const block)
743 {
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