diff options
| -rw-r--r-- | storage/innobase/buf/buf0flu.cc | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/storage/innobase/buf/buf0flu.cc b/storage/innobase/buf/buf0flu.cc index 77c6225e455..339b30659fe 100644 --- a/storage/innobase/buf/buf0flu.cc +++ b/storage/innobase/buf/buf0flu.cc @@ -40,13 +40,6 @@ Created 11/11/1995 Heikki Tuuri #include "log0crypt.h" #include "srv0mon.h" #include "fil0pagecompress.h" -#ifdef UNIV_LINUX -/* include defs for CPU time priority settings */ -#include <unistd.h> -#include <sys/syscall.h> -#include <sys/time.h> -#include <sys/resource.h> -#endif /* UNIV_LINUX */ #ifdef HAVE_LZO # include "lzo/lzo1x.h" #elif defined HAVE_SNAPPY @@ -2083,21 +2076,6 @@ static os_thread_ret_t DECLARE_THREAD(buf_flush_page_cleaner)(void*) ut_ad(!srv_read_only_mode); ut_ad(buf_page_cleaner_is_active); -#ifdef UNIV_DEBUG_THREAD_CREATION - ib::info() << "page_cleaner thread running, id " - << os_thread_get_curr_id(); -#endif /* UNIV_DEBUG_THREAD_CREATION */ -#ifdef UNIV_LINUX - /* linux might be able to set different setting for each thread. - worth to try to set high priority for the page cleaner thread */ - const pid_t tid= static_cast<pid_t>(syscall(SYS_gettid)); - setpriority(PRIO_PROCESS, tid, -20); - if (getpriority(PRIO_PROCESS, tid) != -20) - ib::info() << "If the mysqld execution user is authorized," - " page cleaner thread priority can be changed." - " See the man page of setpriority()."; -#endif /* UNIV_LINUX */ - ulint last_pages= 0; timespec abstime; set_timespec(abstime, 1); |