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Merge perch.ndb.mysql.com:/home/jonas/src/51-telco-gca

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into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb


storage/ndb/src/kernel/blocks/lgman.cpp:
  Auto merged
This commit is contained in:
unknown 2007-03-13 21:04:28 +01:00
commit f653ed82b0
1 changed files with 19 additions and 0 deletions
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19
storage/ndb/src/kernel/blocks/lgman.cpp
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@ -2918,6 +2918,25 @@ Lgman::stop_run_undo_log(Signal* signal)
ptr.p->m_file_pos[TAIL] = tail;
init_logbuffer_pointers(ptr);
{
Buffer_idx head= ptr.p->m_file_pos[HEAD];
Ptr<Undofile> file;
m_file_pool.getPtr(file, head.m_ptr_i);
if (head.m_idx == file.p->m_file_size - 1)
{
Local_undofile_list files(m_file_pool, ptr.p->m_files);
if(!files.next(file))
{
jam();
files.first(file);
}
head.m_idx = 0;
head.m_ptr_i = file.i;
ptr.p->m_file_pos[HEAD] = head;
}
}
ptr.p->m_free_file_words = (Uint64)File_formats::UNDO_PAGE_WORDS *
(Uint64)compute_free_file_pages(ptr);
ptr.p->m_next_reply_ptr_i = ptr.p->m_file_pos[HEAD].m_ptr_i;