* "btrfs: update the bdev time directly when closing" is broken
@ 2021-10-14 9:09 Christoph Hellwig
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From: Christoph Hellwig @ 2021-10-14 9:09 UTC (permalink / raw)
To: Josef Bacik; +Cc: linux-btrfs
Hi Josef,
commit 8f96a5bfa150 ("btrfs: update the bdev time directly when closing")
changes the behavior from updating the timestamps on the device node
that is visible in the file system to that of the internal block device
inode. These internal timestamp inodes are never written back anywhere,
so these updates are useless. I'm not sure how useful these timestamp
updates were to start with (they look a little odd to me), but the new
version is just dead code.
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2021-10-14 9:09 "btrfs: update the bdev time directly when closing" is broken Christoph Hellwig
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