diff options
Diffstat (limited to 'innobase/trx/trx0rec.c')
| -rw-r--r-- | innobase/trx/trx0rec.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/innobase/trx/trx0rec.c b/innobase/trx/trx0rec.c index 3f3cfd3b000..3b7171e6038 100644 --- a/innobase/trx/trx0rec.c +++ b/innobase/trx/trx0rec.c @@ -941,13 +941,11 @@ trx_undo_erase_page_end( mtr_t* mtr) /* in: mtr */ { ulint first_free; - ulint i; - + first_free = mach_read_from_2(undo_page + TRX_UNDO_PAGE_HDR + TRX_UNDO_PAGE_FREE); - for (i = first_free; i < UNIV_PAGE_SIZE - FIL_PAGE_DATA_END; i++) { - undo_page[i] = 0xFF; - } + memset(undo_page + first_free, 0xff, + (UNIV_PAGE_SIZE - FIL_PAGE_DATA_END) - first_free); mlog_write_initial_log_record(undo_page, MLOG_UNDO_ERASE_END, mtr); } |