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Remove pactivep mallctl

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This commit is contained in:
Slobodan Predolac
2026-05-22 17:02:18 -07:00
parent 206e3cb1a2
commit bcdd23d44c
1 changed files with 0 additions and 64 deletions
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64
src/ctl.c
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@@ -374,8 +374,6 @@ CTL_PROTO(experimental_hooks_prof_sample_free)
CTL_PROTO(experimental_hooks_thread_event) CTL_PROTO(experimental_hooks_thread_event)
CTL_PROTO(experimental_utilization_query) CTL_PROTO(experimental_utilization_query)
CTL_PROTO(experimental_utilization_batch_query) CTL_PROTO(experimental_utilization_batch_query)
CTL_PROTO(experimental_arenas_i_pactivep)
INDEX_PROTO(experimental_arenas_i)
CTL_PROTO(experimental_prof_recent_alloc_max) CTL_PROTO(experimental_prof_recent_alloc_max)
CTL_PROTO(experimental_prof_recent_alloc_dump) CTL_PROTO(experimental_prof_recent_alloc_dump)
CTL_PROTO(experimental_arenas_create_ext) CTL_PROTO(experimental_arenas_create_ext)
@@ -916,14 +914,6 @@ static const ctl_named_node_t experimental_utilization_node[] = {
{NAME("query"), CTL(experimental_utilization_query)}, {NAME("query"), CTL(experimental_utilization_query)},
{NAME("batch_query"), CTL(experimental_utilization_batch_query)}}; {NAME("batch_query"), CTL(experimental_utilization_batch_query)}};
static const ctl_named_node_t experimental_arenas_i_node[] = {
{NAME("pactivep"), CTL(experimental_arenas_i_pactivep)}};
static const ctl_named_node_t super_experimental_arenas_i_node[] = {
{NAME(""), CHILD(named, experimental_arenas_i)}};
static const ctl_indexed_node_t experimental_arenas_node[] = {
{INDEX(experimental_arenas_i)}};
static const ctl_named_node_t experimental_prof_recent_node[] = { static const ctl_named_node_t experimental_prof_recent_node[] = {
{NAME("alloc_max"), CTL(experimental_prof_recent_alloc_max)}, {NAME("alloc_max"), CTL(experimental_prof_recent_alloc_max)},
{NAME("alloc_dump"), CTL(experimental_prof_recent_alloc_dump)}, {NAME("alloc_dump"), CTL(experimental_prof_recent_alloc_dump)},
@@ -932,7 +922,6 @@ static const ctl_named_node_t experimental_prof_recent_node[] = {
static const ctl_named_node_t experimental_node[] = { static const ctl_named_node_t experimental_node[] = {
{NAME("hooks"), CHILD(named, experimental_hooks)}, {NAME("hooks"), CHILD(named, experimental_hooks)},
{NAME("utilization"), CHILD(named, experimental_utilization)}, {NAME("utilization"), CHILD(named, experimental_utilization)},
{NAME("arenas"), CHILD(indexed, experimental_arenas)},
{NAME("arenas_create_ext"), CTL(experimental_arenas_create_ext)}, {NAME("arenas_create_ext"), CTL(experimental_arenas_create_ext)},
{NAME("prof_recent"), CHILD(named, experimental_prof_recent)}}; {NAME("prof_recent"), CHILD(named, experimental_prof_recent)}};
@@ -4498,59 +4487,6 @@ label_return:
return ret; return ret;
} }
static const ctl_named_node_t *
experimental_arenas_i_index(
tsdn_t *tsdn, const size_t *mib, size_t miblen, size_t i) {
const ctl_named_node_t *ret;
malloc_mutex_lock(tsdn, &ctl_mtx);
if (ctl_arenas_i_verify(i, ctl_narenas_get(tsdn))) {
ret = NULL;
goto label_return;
}
ret = super_experimental_arenas_i_node;
label_return:
malloc_mutex_unlock(tsdn, &ctl_mtx);
return ret;
}
static int
experimental_arenas_i_pactivep_ctl(tsd_t *tsd, const size_t *mib, size_t miblen,
void *oldp, size_t *oldlenp, void *newp, size_t newlen) {
if (!config_stats) {
return ENOENT;
}
if (oldp == NULL || oldlenp == NULL || *oldlenp != sizeof(size_t *)) {
return EINVAL;
}
unsigned arena_ind;
arena_t *arena;
int ret;
size_t *pactivep;
malloc_mutex_lock(tsd_tsdn(tsd), &ctl_mtx);
READONLY();
MIB_UNSIGNED(arena_ind, 2);
if (arena_ind < narenas_total_get()
&& (arena = arena_get(tsd_tsdn(tsd), arena_ind, false)) != NULL) {
#if defined(JEMALLOC_GCC_ATOMIC_ATOMICS) || defined(JEMALLOC_GCC_SYNC_ATOMICS) \
|| defined(_MSC_VER)
/* Expose the underlying counter for fast read. */
pactivep = (size_t *)&(arena->pa_shard.nactive.repr);
READ(pactivep, size_t *);
ret = 0;
#else
ret = EFAULT;
#endif
} else {
ret = EFAULT;
}
label_return:
malloc_mutex_unlock(tsd_tsdn(tsd), &ctl_mtx);
return ret;
}
static int static int
experimental_prof_recent_alloc_max_ctl(tsd_t *tsd, const size_t *mib, experimental_prof_recent_alloc_max_ctl(tsd_t *tsd, const size_t *mib,
size_t miblen, void *oldp, size_t *oldlenp, void *newp, size_t newlen) { size_t miblen, void *oldp, size_t *oldlenp, void *newp, size_t newlen) {