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https://github.com/MariaDB/server.git
synced 2025-12-16 22:03:23 +03:00
Remove obsolete and unused global variables from srv0srv.c.
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@@ -157,33 +157,12 @@ extern ulint srv_pool_size;
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extern ulint srv_mem_pool_size;
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extern ulint srv_lock_table_size;
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extern ulint srv_sim_disk_wait_pct;
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extern ulint srv_sim_disk_wait_len;
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extern ibool srv_sim_disk_wait_by_yield;
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extern ibool srv_sim_disk_wait_by_wait;
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extern ibool srv_measure_contention;
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extern ibool srv_measure_by_spin;
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extern ibool srv_print_thread_releases;
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extern ibool srv_print_lock_waits;
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extern ibool srv_print_buf_io;
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extern ibool srv_print_log_io;
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extern ibool srv_print_parsed_sql;
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extern ibool srv_print_latch_waits;
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extern ibool srv_test_nocache;
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extern ibool srv_test_cache_evict;
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extern ibool srv_test_extra_mutexes;
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extern ibool srv_test_sync;
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extern ulint srv_test_n_threads;
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extern ulint srv_test_n_loops;
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extern ulint srv_test_n_free_rnds;
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extern ulint srv_test_n_reserved_rnds;
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extern ulint srv_test_n_mutexes;
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extern ulint srv_test_array_size;
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extern ulint srv_activity_count;
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extern ulint srv_fatal_semaphore_wait_threshold;
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extern ulint srv_dml_needed_delay;
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@@ -1340,14 +1340,6 @@ loop:
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next_thr = que_thr_step(thr);
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/*-------------------------*/
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/* Test the effect on performance of adding extra mutex
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reservations */
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/* if (srv_test_extra_mutexes) {
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mutex_enter(&kernel_mutex);
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mutex_exit(&kernel_mutex);
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}
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*/
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loop_count++;
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if (next_thr != thr) {
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@@ -362,30 +362,6 @@ ibool srv_print_innodb_lock_monitor = FALSE;
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ibool srv_print_innodb_tablespace_monitor = FALSE;
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ibool srv_print_innodb_table_monitor = FALSE;
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/* The parameters below are obsolete: */
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ibool srv_print_parsed_sql = FALSE;
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ulint srv_sim_disk_wait_pct = ULINT_MAX;
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ulint srv_sim_disk_wait_len = ULINT_MAX;
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ibool srv_sim_disk_wait_by_yield = FALSE;
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ibool srv_sim_disk_wait_by_wait = FALSE;
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ibool srv_measure_contention = FALSE;
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ibool srv_measure_by_spin = FALSE;
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ibool srv_test_extra_mutexes = FALSE;
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ibool srv_test_nocache = FALSE;
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ibool srv_test_cache_evict = FALSE;
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ibool srv_test_sync = FALSE;
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ulint srv_test_n_threads = ULINT_MAX;
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ulint srv_test_n_loops = ULINT_MAX;
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ulint srv_test_n_free_rnds = ULINT_MAX;
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ulint srv_test_n_reserved_rnds = ULINT_MAX;
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ulint srv_test_array_size = ULINT_MAX;
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ulint srv_test_n_mutexes = ULINT_MAX;
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/* Array of English strings describing the current state of an
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i/o handler thread */
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@@ -1540,11 +1540,6 @@ NetWare. */
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}
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#endif /* UNIV_LOG_ARCHIVE */
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if (srv_measure_contention) {
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/* os_thread_create(&test_measure_cont, NULL, thread_ids +
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SRV_MAX_N_IO_THREADS); */
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}
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/* fprintf(stderr, "Max allowed record size %lu\n",
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page_get_free_space_of_empty() / 2); */
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