Fork of hrdl's(https://git.sr.ht/~hrdl/linux) 'hrdl-pinenote-6.15rc3 branch, rebased to 6.15. hrdl's branch is itself a fork of m-weigand's (https://github.com/m-weigand/linux) v6.12 branch.
Find a file
Yan 2f375ab9c5 Call btrfs_cow_block while lowering tree level.
When freeing root block of a tree,  btrfs_free_extent' parameter
'ref_generation' is from root block itseft.  When freeing non-root
block,  'ref_generation' is from its parent. so when converting a
non-root block to root block, we must guarantee its generation is
equal to its parent's generation.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
2008-09-25 11:04:00 -04:00
fs/btrfs Call btrfs_cow_block while lowering tree level. 2008-09-25 11:04:00 -04:00