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mdbx: рефакторинг mdbx_txn_commit_ex() 2/5 (struct commit_timestamp, latency_init/gcprof/done()).

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Леонид Юрьев (Leonid Yuriev)
2025-01-07 18:35:53 +03:00
parent 2b9401e372
commit c6cd482ea0
3 changed files with 83 additions and 66 deletions
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37
src/txn.c
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@@ -427,43 +427,6 @@ void txn_merge(MDBX_txn *const parent, MDBX_txn *const txn, const size_t parent_
}
}
void txn_take_gcprof(const MDBX_txn *txn, MDBX_commit_latency *latency) {
MDBX_env *const env = txn->env;
if (MDBX_ENABLE_PROFGC) {
pgop_stat_t *const ptr = &env->lck->pgops;
latency->gc_prof.work_counter = ptr->gc_prof.work.spe_counter;
latency->gc_prof.work_rtime_monotonic = osal_monotime_to_16dot16(ptr->gc_prof.work.rtime_monotonic);
latency->gc_prof.work_xtime_cpu = osal_monotime_to_16dot16(ptr->gc_prof.work.xtime_cpu);
latency->gc_prof.work_rsteps = ptr->gc_prof.work.rsteps;
latency->gc_prof.work_xpages = ptr->gc_prof.work.xpages;
latency->gc_prof.work_majflt = ptr->gc_prof.work.majflt;
latency->gc_prof.self_counter = ptr->gc_prof.self.spe_counter;
latency->gc_prof.self_rtime_monotonic = osal_monotime_to_16dot16(ptr->gc_prof.self.rtime_monotonic);
latency->gc_prof.self_xtime_cpu = osal_monotime_to_16dot16(ptr->gc_prof.self.xtime_cpu);
latency->gc_prof.self_rsteps = ptr->gc_prof.self.rsteps;
latency->gc_prof.self_xpages = ptr->gc_prof.self.xpages;
latency->gc_prof.self_majflt = ptr->gc_prof.self.majflt;
latency->gc_prof.wloops = ptr->gc_prof.wloops;
latency->gc_prof.coalescences = ptr->gc_prof.coalescences;
latency->gc_prof.wipes = ptr->gc_prof.wipes;
latency->gc_prof.flushes = ptr->gc_prof.flushes;
latency->gc_prof.kicks = ptr->gc_prof.kicks;
latency->gc_prof.pnl_merge_work.time = osal_monotime_to_16dot16(ptr->gc_prof.work.pnl_merge.time);
latency->gc_prof.pnl_merge_work.calls = ptr->gc_prof.work.pnl_merge.calls;
latency->gc_prof.pnl_merge_work.volume = ptr->gc_prof.work.pnl_merge.volume;
latency->gc_prof.pnl_merge_self.time = osal_monotime_to_16dot16(ptr->gc_prof.self.pnl_merge.time);
latency->gc_prof.pnl_merge_self.calls = ptr->gc_prof.self.pnl_merge.calls;
latency->gc_prof.pnl_merge_self.volume = ptr->gc_prof.self.pnl_merge.volume;
if (txn == env->basal_txn)
memset(&ptr->gc_prof, 0, sizeof(ptr->gc_prof));
} else
memset(&latency->gc_prof, 0, sizeof(latency->gc_prof));
}
int txn_abort(MDBX_txn *txn) {
if (txn->flags & MDBX_TXN_RDONLY)
/* LY: don't close DBI-handles */