Home
last modified time | relevance | path

Searched hist:"20 b297d620cd1bb94127942bbb3702fb7b1030b2" (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/fs/btrfs/
H A Dtransaction.cdiff 20b297d620cd1bb94127942bbb3702fb7b1030b2 Sun May 20 08:43:53 CDT 2012 Jan Schmidt <list.btrfs@jan-o-sch.net> Btrfs: tree mod log sanity checks in join_transaction

When a fresh transaction begins, the tree mod log must be clean. Users of
the tree modification log must ensure they never span across transaction
boundaries.

We reset the sequence to 0 in this safe situation to make absolutely sure
overflow can't happen.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>