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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-15 16:28:19 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-15 17:06:17 +0300 |
| commit | 9028cc6b865222cae8c396b4ec3e317c8ee068d1 (patch) | |
| tree | 2aecbbca53dda9b58c605bb371908fa82bc8057f /extra | |
| parent | 61161d51d724a7fc7f99af56b7c00dd7e86c023f (diff) | |
| download | mariadb-git-9028cc6b865222cae8c396b4ec3e317c8ee068d1.tar.gz | |
Cleanup: Make InnoDB page numbers uint32_t
InnoDB stores a 32-bit page number in page headers and in some
data structures, such as FIL_ADDR (consisting of a 32-bit page number
and a 16-bit byte offset within a page). For better compile-time
error detection and to reduce the memory footprint in some data
structures, let us use a uint32_t for the page number, instead
of ulint (size_t) which can be 64 bits.
Diffstat (limited to 'extra')
| -rw-r--r-- | extra/mariabackup/xtrabackup.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/extra/mariabackup/xtrabackup.cc b/extra/mariabackup/xtrabackup.cc index 3da6239b6f8..1d98f89894a 100644 --- a/extra/mariabackup/xtrabackup.cc +++ b/extra/mariabackup/xtrabackup.cc @@ -3099,7 +3099,7 @@ xb_load_single_table_tablespace( ut_a(space != NULL); - space->add(file->filepath(), OS_FILE_CLOSED, ulint(n_pages), + space->add(file->filepath(), OS_FILE_CLOSED, uint32_t(n_pages), false, false); /* by opening the tablespace we forcing node and space objects in the cache to be populated with fields from space header */ @@ -4901,7 +4901,7 @@ xtrabackup_apply_delta( space->chain); bool fail = !strcmp(n->name, dst_path) && !fil_space_extend( - space, (ulint)n_pages); + space, uint32_t(n_pages)); if (fail) goto error; } } |