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writeback: add bg_threshold parameter to __bdi_update_bandwidth()

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Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
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Wu Fengguang
2011-10-03 20:46:17 -06:00
parent 6c14ae1e92
commit af6a311384
3 changed files with 9 additions and 5 deletions
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include/linux/writeback.h
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@ -143,6 +143,7 @@ unsigned long bdi_dirty_limit(struct backing_dev_info *bdi,
void __bdi_update_bandwidth(struct backing_dev_info *bdi,
unsigned long thresh,
unsigned long bg_thresh,
unsigned long dirty,
unsigned long bdi_thresh,
unsigned long bdi_dirty,