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authorMel Gorman <mgorman@suse.de>2012-11-29 09:24:36 +0000
committerMel Gorman <mgorman@suse.de>2012-12-11 14:42:59 +0000
commitd28d433512f4f387e2563c14db45a7bb8a338b1a (patch)
tree0f56298e745df6c08a5b5aa202da7ca2f5d00ab6 /kernel
parent7548341b28956ccd35a63ab12f01d8541041aa70 (diff)
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mm: migrate: Account a transhuge page properly when rate limiting
If there is excessive migration due to NUMA balancing it gets rate limited. It does this by counting the number of pages it has migrated recently but counts a transhuge page as 1 page. Account for it properly. Signed-off-by: Mel Gorman <mgorman@suse.de>
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