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Move _tp_now_usecs into ThreadPool as private static _now_usecs

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The file-scope function _tp_now_usecs had a leading underscore
followed by a lowercase letter, which is reserved at file scope
by the C++ standard. Move it to a private static member function
ThreadPool::_now_usecs where leading underscores on member names
are permitted.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Antonio S. Musumeci 2026-04-09 20:46:42 -04:00
parent e87acf0433
commit 9222a4ff62
1 changed files with 5 additions and 5 deletions
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10
vendored/libfuse/include/thread_pool.hpp
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@ -89,6 +89,7 @@ private:
void _remove_self(pthread_t t_);
bool _try_remove_self_if_above(pthread_t t_, std::size_t min_count_);
void _maybe_grow_on_pressure();
static std::uint64_t _now_usecs();
static thread_local bool _tl_should_exit;
@ -179,10 +180,9 @@ private:
inline thread_local bool ThreadPool::_tl_should_exit = false;
static
inline
std::uint64_t
_tp_now_usecs()
ThreadPool::_now_usecs()
{
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC,&ts);
@ -515,7 +515,7 @@ ThreadPool::monitor_routine(void *arg_)
if(direction > 0 && count < btp->_scaling_config.max_threads)
{
btp->add_thread();
btp->_last_scale_time_usecs.store(_tp_now_usecs(),
btp->_last_scale_time_usecs.store(_now_usecs(),
std::memory_order_relaxed);
syslog(LOG_DEBUG,
"threadpool (%s): hill-climb grow to %zu threads "
@ -528,7 +528,7 @@ ThreadPool::monitor_routine(void *arg_)
else if(direction < 0 && count > btp->_scaling_config.min_threads)
{
btp->remove_thread();
btp->_last_scale_time_usecs.store(_tp_now_usecs(),
btp->_last_scale_time_usecs.store(_now_usecs(),
std::memory_order_relaxed);
syslog(LOG_DEBUG,
"threadpool (%s): hill-climb shrink to %zu threads "
@ -597,7 +597,7 @@ ThreadPool::_maybe_grow_on_pressure()
if(!_autoscale_enabled)
return;
std::uint64_t now = _tp_now_usecs();
std::uint64_t now = _now_usecs();
std::uint64_t last = _last_scale_time_usecs.load(std::memory_order_relaxed);
if((now - last) < (std::uint64_t)_scaling_config.cooldown_usecs)