diff options
Diffstat (limited to 'storage/innobase/os/os0file.cc')
| -rw-r--r-- | storage/innobase/os/os0file.cc | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/storage/innobase/os/os0file.cc b/storage/innobase/os/os0file.cc index 7c118bde46d..43f04186f0e 100644 --- a/storage/innobase/os/os0file.cc +++ b/storage/innobase/os/os0file.cc @@ -2,7 +2,7 @@ Copyright (c) 1995, 2016, Oracle and/or its affiliates. All Rights Reserved. Copyright (c) 2009, Percona Inc. -Copyright (c) 2013, 2017, MariaDB Corporation. All Rights Reserved. +Copyright (c) 2012, 2017, MariaDB Corporation. Portions of this file contain modifications contributed and copyrighted by Percona Inc.. Those modifications are @@ -678,22 +678,22 @@ static ulint os_aio_n_segments = ULINT_UNDEFINED; /** If the following is true, read i/o handler threads try to wait until a batch of new read requests have been posted */ -static bool os_aio_recommend_sleep_for_read_threads = false; - -ulint os_n_file_reads = 0; -static ulint os_bytes_read_since_printout = 0; -ulint os_n_file_writes = 0; -ulint os_n_fsyncs = 0; -static ulint os_n_file_reads_old = 0; -static ulint os_n_file_writes_old = 0; -static ulint os_n_fsyncs_old = 0; +static bool os_aio_recommend_sleep_for_read_threads; + +ulint os_n_file_reads; +static ulint os_bytes_read_since_printout; +ulint os_n_file_writes; +ulint os_n_fsyncs; +static ulint os_n_file_reads_old; +static ulint os_n_file_writes_old; +static ulint os_n_fsyncs_old; /** Number of pending write operations */ -ulint os_n_pending_writes = 0; +ulint os_n_pending_writes; /** Number of pending read operations */ -ulint os_n_pending_reads = 0; +ulint os_n_pending_reads; static time_t os_last_printout; -bool os_has_said_disk_full = false; +bool os_has_said_disk_full; /** Default Zip compression level */ extern uint page_zip_level; @@ -6085,9 +6085,7 @@ void os_aio_wake_all_threads_at_shutdown() { #ifdef WIN_ASYNC_IO - AIO::wake_at_shutdown(); - #elif defined(LINUX_NATIVE_AIO) /* When using native AIO interface the io helper threads wait on io_getevents with a timeout value of 500ms. At |