Teodor Sigaev writes:
>> Instead of allocating this memory unconditionally for each buffer,
>> wouldn't it be better to set all the page pointers to NULL in
>> GenericXLogStart and allocate memory only once a buffer is registered
>> in GenericXLogRegisterBuffer when finding a free slot? This patch
Instead of allocating this memory unconditionally for each buffer,
wouldn't it be better to set all the page pointers to NULL in
GenericXLogStart and allocate memory only once a buffer is registered
in GenericXLogRegisterBuffer when finding a free slot? This patch is
wasting many cycles.
Generi
