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authorChris Mason <[email protected]>2019-07-10 12:28:18 -0700
committerDavid Sterba <[email protected]>2019-11-18 12:46:53 +0100
commitdbb70becde5b28940366ee419e0fdd3e09af44fb (patch)
tree2791d2ce3d70883a65335dafb19e347a639c8058 /tools/perf/scripts/python/netdev-times.py
parentec39f7696ccfac85b3eea41eba7d6f747ee4ce8d (diff)
Btrfs: extent_write_locked_range() should attach inode->i_wb
extent_write_locked_range() is used when we're falling back to buffered IO from inside of compression. It allocates its own wbc and should associate it with the inode's i_wb to make sure the IO goes down from the correct cgroup. Reviewed-by: Josef Bacik <[email protected]> Signed-off-by: Chris Mason <[email protected]> Signed-off-by: David Sterba <[email protected]>
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