Btrfs: don't start a new transaction when starting sync

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If there is no running transaction in the fs, we needn't start a new one when
we want to start sync.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

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Miao Xie 2012-11-26 08:41:29 +00:00 • committed by Chris Mason

parent 9a8c28bec1

commit ff7c1d3355

2 changed files with 18 additions and 9 deletions

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14

fs/btrfs/ioctl.c

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13

fs/btrfs/transaction.c

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