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authorYan Zheng2008-12-12 16:03:26 +0100
committerChris Mason2008-12-12 16:03:26 +0100
commite4404d6e8da678d852b7f767f665f8edf76c9e9f (patch)
treeaf6b52e5251d8e939f91e1feab760c1f06021410 /fs/btrfs/compression.c
parentBtrfs: fix leaking block group on balance (diff)
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Btrfs: shared seed device
This patch makes seed device possible to be shared by multiple mounted file systems. The sharing is achieved by cloning seed device's btrfs_fs_devices structure. Thanks you, Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Diffstat (limited to 'fs/btrfs/compression.c')
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