On 2/7/20 4:38 AM, ethanwu wrote:
With the following patches: btrfs: backref, only collect file extent items matching backref offset btrfs: backref, not adding refs from shared block when resolving normal backref btrfs: backref, only search backref entries from leaves of the same root we only collect the normal data refs we want, so the imprecise upper bound total_refs of that EXTENT_ITEM could now be changed to the count of the normal backref entry we want to search. Signed-off-by: ethanwu <ethanwu@xxxxxxxxxxxx>
Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Thanks, Josef
