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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2009-04-06 22:01:38 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-07 11:31:16 -0400
commit0f3e1c7f23f8a6f8224fa1d275381f6d9279ad4b (patch)
treeb46181f8caa65d3b829acadd644b44afd465cd63 /fs/dlm/config.c
parentf30bf3e40f80ef50c17f55271deae3abc03e793e (diff)
nilfs2: recovery functions
This adds recovery function on mount. Usually the recovery is achieved by just finding the latest super root. When logs without checkpoints were appended for data sync operations after the latest super root, the recovery function will perform roll forwarding and reconstruct new log(s) with a super root. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/dlm/config.c')
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