Recently, there was a dicussion about removing rw_page due to maintainance
burden[1] but the problem was zram because zram has a clear win for the
benchmark at that time. The reason why only zram have a win is due to
bio allocation wait time from mempool under extreme memory pressure.
Christoph
Recently, there was a dicussion about removing rw_page due to maintainance
burden[1] but the problem was zram because zram has a clear win for the
benchmark at that time. The reason why only zram have a win is due to
bio allocation wait time from mempool under extreme memory pressure.
Christoph
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