writeback: skip tmpfs early in balance_dirty_pages_ratelimited_nr()

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This helps prevent tmpfs dirtiers from skewing the per-cpu bdp_ratelimits.

Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>

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Wu Fengguang 2011-06-11 17:53:57 -06:00

parent e84d0a4f8e

commit 36715cef07

1 changed files with 4 additions and 3 deletions

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mm/page-writeback.c

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