Re: [PATCH v4 11/11] ext4: Atomic write test for extent split across leaf nodes

[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]



On 21/08/2025 09:25, Ojaswin Mujoo wrote:
Anyways, yes I've added the $DEBUGFS command so we can observe the
extent structure, but the filefrag would look something like this (last
few extents):

  ...
  337:      674..     674:      10130..     10130:      1:
  338:      676..     676:      10132..     10132:      1:
  339:      678..     678:      10134..     10134:      1:
  340:      679..     680:      10135..     10136:      2:             last,eof

Notice that the last 2 extents are logically and physically continuous
but not merged.

I see, thanks for the example!




[Index of Archives]     [Linux Filesystems Development]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux