diff options
Diffstat (limited to 'storage/xtradb/buf/buf0dblwr.cc')
| -rw-r--r-- | storage/xtradb/buf/buf0dblwr.cc | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/storage/xtradb/buf/buf0dblwr.cc b/storage/xtradb/buf/buf0dblwr.cc index 68bb83e4903..b11c32064bf 100644 --- a/storage/xtradb/buf/buf0dblwr.cc +++ b/storage/xtradb/buf/buf0dblwr.cc @@ -382,13 +382,7 @@ buf_dblwr_init_or_load_pages( doublewrite = read_buf + TRX_SYS_DOUBLEWRITE; - if (mach_read_from_4(read_buf + FIL_PAGE_FILE_FLUSH_LSN_OR_KEY_VERSION) != 0) { - byte* tmp = fil_space_decrypt((ulint)TRX_SYS_SPACE, - read_buf + UNIV_PAGE_SIZE, - UNIV_PAGE_SIZE, /* page size */ - read_buf); - doublewrite = tmp + TRX_SYS_DOUBLEWRITE; - } + /* TRX_SYS_PAGE_NO is not encrypted see fil_crypt_rotate_page() */ if (mach_read_from_4(doublewrite + TRX_SYS_DOUBLEWRITE_MAGIC) == TRX_SYS_DOUBLEWRITE_MAGIC_N) { @@ -514,6 +508,7 @@ buf_dblwr_process() continue; } + fil_space_t* space = fil_space_found_by_id(space_id); ulint zip_size = fil_space_get_zip_size(space_id); ut_ad(!buf_page_is_zeroes(page, zip_size)); @@ -548,9 +543,9 @@ buf_dblwr_process() } if (fil_space_verify_crypt_checksum( - read_buf, zip_size) + read_buf, zip_size, NULL, page_no) || !buf_page_is_corrupted( - true, read_buf, zip_size)) { + true, read_buf, zip_size, space)) { /* The page is good; there is no need to consult the doublewrite buffer. */ continue; @@ -573,8 +568,8 @@ buf_dblwr_process() NULL, page, UNIV_PAGE_SIZE, NULL, true); } - if (!fil_space_verify_crypt_checksum(page, zip_size) - && buf_page_is_corrupted(true, page, zip_size)) { + if (!fil_space_verify_crypt_checksum(page, zip_size, NULL, page_no) + && buf_page_is_corrupted(true, page, zip_size, space)) { if (!is_all_zero) { ib_logf(IB_LOG_LEVEL_WARN, "A doublewrite copy of page " |