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authorChristoph Hellwig <[email protected]>2023-05-20 06:45:03 +0200
committerJens Axboe <[email protected]>2023-05-20 05:42:41 -0600
commit712c7364655f69827d0b96f69594886ecbfb412f (patch)
tree63f72f900a3b51cf043b0c8fd21648d9ebbeabf2 /tools/perf/scripts/python/task-analyzer.py
parentf80dd11dd1d07ada04a9fcd57032fa82e136462d (diff)
block: don't plug in blkdev_write_iter
For direct I/O writes that issues more than a single bio, the plugging is already done in __blkdev_direct_IO. For synchronous buffered writes the plugging is done deep down in writeback_inodes_wb / wb_writeback. For the other cases there is no point in plugging as as single bio or no bio at all is submitted. Signed-off-by: Christoph Hellwig <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
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