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Merge 10.5 into 10.6

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This commit is contained in:
Marko Mäkelä 2023-12-19 18:41:42 +02:00
commit 2b01e5103d
73 changed files with 1066 additions and 238 deletions
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6
storage/innobase/buf/buf0rea.cc
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@ -597,6 +597,12 @@ failed:
uint32_t prev= mach_read_from_4(my_assume_aligned<4>(f + FIL_PAGE_PREV));
uint32_t next= mach_read_from_4(my_assume_aligned<4>(f + FIL_PAGE_NEXT));
hash_lock.unlock_shared();
/* The underlying file page of this buffer pool page could actually
be marked as freed, or a read of the page into the buffer pool might
be in progress. We may read uninitialized data here.
Suppress warnings of comparing uninitialized values. */
MEM_MAKE_DEFINED(&prev, sizeof prev);
MEM_MAKE_DEFINED(&next, sizeof next);
if (prev == FIL_NULL || next == FIL_NULL)
goto fail;
page_id_t id= page_id;