2013/3/25, Jaegeuk Kim <jaegeuk....@samsung.com>: > In the checkpoint flow, the f2fs investigates the total nat cache entries. > Previously, if an entry has NULL_ADDR, f2fs drops the entry and adds the > obsolete nid to the free nid list. > However, this free nid will be reused sooner, resulting in its nat entry > miss. > In order to avoid this, we don't need to drop the nat cache entry at this > moment. > > Signed-off-by: Jaegeuk Kim <jaegeuk....@samsung.com> Looks good to me. Reviewed-by: Namjae Jeon <namjae.j...@samsung.com>
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