/
balmaster
/
postgres
Обзор
Документация
Войти
/
balmaster
/
postgres
Код
Запросы
0
Задачи
Вики
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
src/include/storage/aio_subsys.h
34 строки
993 B
Heikki Linnakangas
Convert AIO to use the new shmem allocation functions
06 апр 2026, 02:13
06 апр 2026, 02:13
58a1573
Код
Авторство
О чём код?
/*------------------------------------------------------------------------- * * aio_subsys.h * Interaction with AIO as a subsystem, rather than actually issuing AIO * * This header is for AIO related functionality that's being called by files * that don't perform AIO, but interact with the AIO subsystem in some * form. E.g. postmaster.c and shared memory initialization need to initialize * AIO but don't perform AIO. * * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/storage/aio_subsys.h * *------------------------------------------------------------------------- */ #ifndef AIO_SUBSYS_H #define AIO_SUBSYS_H /* aio_init.c */ extern void pgaio_init_backend(void); /* aio.c */ extern void pgaio_error_cleanup(void); extern void AtEOXact_Aio(bool is_commit); /* method_worker.c */ extern bool pgaio_workers_enabled(void); #endif /* AIO_SUBSYS_H */