diff options
Diffstat (limited to 'innobase/include/os0file.h')
| -rw-r--r-- | innobase/include/os0file.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/innobase/include/os0file.h b/innobase/include/os0file.h index c093cb92ca9..75bbbba549f 100644 --- a/innobase/include/os0file.h +++ b/innobase/include/os0file.h @@ -59,6 +59,10 @@ log. */ #define OS_FILE_AIO 61 #define OS_FILE_NORMAL 62 +/* Types for file create */ +#define OS_DATA_FILE 100 +#define OS_LOG_FILE 101 + /* Error codes from os_file_get_last_error */ #define OS_FILE_NOT_FOUND 71 #define OS_FILE_DISK_FULL 72 @@ -125,6 +129,7 @@ os_file_create( if a new file is created or an old overwritten */ ulint purpose,/* in: OS_FILE_AIO, if asynchronous, non-buffered i/o is desired, OS_FILE_NORMAL, if any normal file */ + ulint type, /* in: OS_DATA_FILE or OS_LOG_FILE */ ibool* success);/* out: TRUE if succeed, FALSE if error */ /*************************************************************************** Closes a file handle. In case of error, error number can be retrieved with @@ -263,6 +268,13 @@ os_aio( operation); if mode is OS_AIO_SYNC, these are ignored */ void* message2); +/**************************************************************************** +Waits until there are no pending writes in os_aio_write_array. There can +be other, synchronous, pending writes. */ + +void +os_aio_wait_until_no_pending_writes(void); +/*=====================================*/ /************************************************************************** Wakes up simulated aio i/o-handler threads if they have something to do. */ @@ -298,7 +310,8 @@ os_aio_windows_handle( the aio operation failed, these output parameters are valid and can be used to restart the operation, for example */ - void** message2); + void** message2, + ulint* type); /* out: OS_FILE_WRITE or ..._READ */ #endif #ifdef POSIX_ASYNC_IO /************************************************************************** @@ -335,7 +348,8 @@ os_aio_simulated_handle( the aio operation failed, these output parameters are valid and can be used to restart the operation, for example */ - void** message2); + void** message2, + ulint* type); /* out: OS_FILE_WRITE or ..._READ */ /************************************************************************** Validates the consistency of the aio system. */ |