In the item 7 below, any idea why would the disk byte be 0 ?
(its not an inline extent)
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item 6 key (257 EXTENT_DATA 0) itemoff 3531 itemsize 53
extent data disk byte 456130560 nr 4096
extent data offset 0 nr 4096 ram 4096
extent compression 0
item 7 key (257 EXTENT_DATA 4096) itemoff 3478 itemsize 53
extent data disk byte 0 nr 0
extent data offset 0 nr 258048 ram 258048
extent compression 0
item 8 key (257 EXTENT_DATA 262144) itemoff 3425 itemsize 53
extent data disk byte 456265728 nr 4096
extent data offset 0 nr 4096 ram 4096
extent compression 0
-----------
Thanks, Anand
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On Thu, Sep 12, 2013 at 07:29:28PM +0800, Anand Jain wrote:> > > In the item 7 below, any idea why would the disk byte be 0 ? > (its not an inline extent) >It''s a hole. Josef -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html