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authorJan Schmidt <list.btrfs@jan-o-sch.net>2012-05-26 11:45:21 +0200
committerJan Schmidt <list.btrfs@jan-o-sch.net>2012-05-30 15:17:32 +0200
commitf3ea38da3e76455fbd6d405cdca4d050ed085458 (patch)
tree8d0a86f40ca9516cb1a174c0716075e230bbfa0f /fs/btrfs/delayed-ref.c
parentBtrfs: put all block modifications into the tree mod log (diff)
downloadlinux-f3ea38da3e76455fbd6d405cdca4d050ed085458.tar.xz
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Btrfs: add del_ptr and insert_ptr modifications to the tree mod log
Record all relevant modifications to block pointers in the tree mod log so that we can rewind them later on for backref walking. Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Diffstat (limited to 'fs/btrfs/delayed-ref.c')
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