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Hi,
Please find the latest report on new defect(s) introduced to ceph found with
Coverity Scan.
Defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1220854: Invalid iterator comparison (MISMATCHED_ITERATOR)
/osd/PG.cc: 981 in
PG::calc_ec_acting(std::_Rb_tree_const_iterator<std::pair<const pg_shard_t,
pg_info_t>>, unsigned int, const std::vector<int, std::allocator<int>> &,
pg_shard_t, const std::vector<int, std::allocator<int>> &, pg_shard_t, const
std::map<pg_shard_t, pg_info_t, std::less<pg_shard_t>,
std::allocator<std::pair<const pg_shard_t, pg_info_t>>> &, bool,
std::vector<int, std::allocator<int>> *, std::set<pg_shard_t,
std::less<pg_shard_t>, std::allocator<pg_shard_t>> *, std::set<pg_shard_t,
std::less<pg_shard_t>, std::allocator<pg_shard_t>> *, pg_shard_t *,
std::basic_ostream<char, std::char_traits<char>>&)()
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*** CID 1220854: Invalid iterator comparison (MISMATCHED_ITERATOR)
/osd/PG.cc: 981 in
PG::calc_ec_acting(std::_Rb_tree_const_iterator<std::pair<const pg_shard_t,
pg_info_t>>, unsigned int, const std::vector<int, std::allocator<int>> &,
pg_shard_t, const std::vector<int, std::allocator<int>> &, pg_shard_t, const
std::map<pg_shard_t, pg_info_t, std::less<pg_shard_t>,
std::allocator<std::pair<const pg_shard_t, pg_info_t>>> &, bool,
std::vector<int, std::allocator<int>> *, std::set<pg_shard_t,
std::less<pg_shard_t>, std::allocator<pg_shard_t>> *, std::set<pg_shard_t,
std::less<pg_shard_t>, std::allocator<pg_shard_t>> *, pg_shard_t *,
std::basic_ostream<char, std::char_traits<char>>&)()
975 all_info.find(pg_shard_t(acting[i],
shard_id_t(i)))->second.last_update >=
976 auth_log_shard->second.log_tail) {
977 ss << " selecting acting[i]: " << pg_shard_t(acting[i],
shard_id_t(i)) << std::endl;
978 want[i] = acting[i];
979 ++usable;
980 } else {
>>> CID 1220854: Invalid iterator comparison (MISMATCHED_ITERATOR)
>>> Comparing "j" from "all_info_by_shard[shard_id_t(i)]" to
>>> "all_info_by_shard[shard_id_t(i)]->end()" from
>>> "all_info_by_shard[shard_id_t(i)]".
981 for (set<pg_shard_t>::iterator j =
all_info_by_shard[shard_id_t(i)].begin();
982 j != all_info_by_shard[shard_id_t(i)].end();
983 ++j) {
984 assert(j->shard == i);
985 if (!all_info.find(*j)->second.is_incomplete() &&
986 all_info.find(*j)->second.last_update >=
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