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| author | Gautham R Shenoy <ego@in.ibm.com> | 2009-03-25 14:43:51 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-25 10:30:45 +0100 |
| commit | 1f8c553d0f11d85f7993fe21015695d266771c00 (patch) | |
| tree | f7444308d28ddab455ccd48f246b628fdb854eaf /kernel/dma.c | |
| parent | 381be78fdc829a22f6327a0ed09f54b6270a976d (diff) | |
sched: Create a helper function to calculate sched_group stats for fbg()
Impact: cleanup
Create a helper function named update_sg_lb_stats() which
can be invoked to calculate the individual group's statistics
in find_busiest_group().
This reduces the lenght of find_busiest_group() considerably.
Credit: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Aked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: "Balbir Singh" <balbir@in.ibm.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: "Dhaval Giani" <dhaval@linux.vnet.ibm.com>
Cc: Bharata B Rao <bharata@linux.vnet.ibm.com>
LKML-Reference: <20090325091351.13992.43461.stgit@sofia.in.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/dma.c')
0 files changed, 0 insertions, 0 deletions