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authorLi Zefan <lizf@cn.fujitsu.com>2011-07-14 05:18:33 +0200
committerChris Mason <chris.mason@oracle.com>2011-08-01 20:30:50 +0200
commit4d2c8f62f12a6652db67cc0c1f4a4a498b05ddbc (patch)
treeebc07d75a30f84d4f8c9b8e86720307c02fe9023 /fs/btrfs/extent_io.h
parentBtrfs: clean up code for extent_map lookup (diff)
downloadlinux-4d2c8f62f12a6652db67cc0c1f4a4a498b05ddbc.tar.xz
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Btrfs: clean up code for merging extent maps
unpin_extent_cache() and add_extent_mapping() shares the same code that merges extent maps. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_io.h')
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