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| author | Li Zefan <lizf@cn.fujitsu.com> | 2011-05-26 06:38:30 (GMT) |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2011-05-26 21:53:04 (GMT) |
| commit | a47d6b70e280401d553e7cac6f5750870de1ad21 (patch) | |
| tree | 2874064c08ecc65cdfda9b2a9fd9895eb73a011e /fs/btrfs/disk-io.c | |
| parent | 00d01bc17cc2807292303961519d9c005794eb1d (diff) | |
| download | linux-fsl-qoriq-a47d6b70e280401d553e7cac6f5750870de1ad21.tar.xz | |
Btrfs: setup free ino caching in a more asynchronous way
For a filesystem that has lots of files in it, the first time we mount
it with free ino caching support, it can take quite a long time to
setup the caching before we can create new files.
Here we fill the cache with [highest_ino, BTRFS_LAST_FREE_OBJECTID]
before we start the caching thread to search through the extent tree.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
0 files changed, 0 insertions, 0 deletions