mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-22 06:44:16 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

branches/zip: buf_page_init(): Improve diagnostic output in case of

Browse source 
buf_pool->page_hash corruption.
This commit is contained in:
marko 2007-01-10 14:36:15 +00:00
parent c801992394
commit fbae0bac19
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
buf/buf0buf.c
View file

@ -1924,6 +1924,7 @@ buf_page_init(
in units of a page */
buf_block_t* block) /* in: block to init */
{
buf_page_t* hash_page;
#ifdef UNIV_SYNC_DEBUG
ut_ad(mutex_own(&(buf_pool->mutex)));
ut_ad(mutex_own(&(block->mutex)));
@ -1940,12 +1941,15 @@ buf_page_init(
/* Insert into the hash table of file pages */
if (UNIV_LIKELY_NULL(buf_page_hash_get(space, offset))) {
hash_page = buf_page_hash_get(space, offset);
if (UNIV_LIKELY_NULL(hash_page)) {
fprintf(stderr,
"InnoDB: Error: page %lu %lu already found"
" in the hash table\n",
" in the hash table: %p, %p\n",
(ulong) space,
(ulong) offset);
(ulong) offset,
hash_page, block);
#if defined UNIV_DEBUG || defined UNIV_BUF_DEBUG
mutex_exit(&block->mutex);
mutex_exit(&buf_pool->mutex);