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Sync with rev. 114

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This commit is contained in:
Aleksandr Kuzminsky
2009-11-04 12:11:12 -08:00
parent 2bde0c5e6d
commit 4819f65a8b
40 changed files with 965 additions and 174 deletions
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13
srv/srv0start.c
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@@ -141,9 +141,9 @@ static mutex_t ios_mutex;
static ulint ios;
/** io_handler_thread parameters for thread identification */
static ulint n[SRV_MAX_N_IO_THREADS + 5];
static ulint n[SRV_MAX_N_IO_THREADS + 5 + 64];
/** io_handler_thread identifiers */
static os_thread_id_t thread_ids[SRV_MAX_N_IO_THREADS + 5];
static os_thread_id_t thread_ids[SRV_MAX_N_IO_THREADS + 5 + 64];
/** We use this mutex to test the return value of pthread_mutex_trylock
on successful locking. HP-UX does NOT return 0, though Linux et al do. */
@@ -1739,8 +1739,17 @@ innobase_start_or_create_for_mysql(void)
+ (1 + SRV_MAX_N_IO_THREADS));
if (srv_use_purge_thread) {
ulint i;
os_thread_create(&srv_purge_thread, NULL, thread_ids
+ (4 + SRV_MAX_N_IO_THREADS));
for (i = 0; i < srv_use_purge_thread - 1; i++) {
n[5 + i + SRV_MAX_N_IO_THREADS] = i; /* using as index for arrays in purge_sys */
os_thread_create(&srv_purge_worker_thread,
n + (5 + i + SRV_MAX_N_IO_THREADS),
thread_ids + (5 + i + SRV_MAX_N_IO_THREADS));
}
}
#ifdef UNIV_DEBUG
/* buf_debug_prints = TRUE; */