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| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-11-25 02:35:12 +1030 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-24 17:52:03 +0100 |
| commit | d5dd3db1dce73cdd5c45c5a3498c51bd21b8864b (patch) | |
| tree | e81e5ce114a530136e9c057337c5afbcaf436f5c /Documentation | |
| parent | 5a16f3d30ca4e3f166d691220c003066a14e32b5 (diff) | |
| download | kernel_samsung_smdk4412-d5dd3db1dce73cdd5c45c5a3498c51bd21b8864b.zip kernel_samsung_smdk4412-d5dd3db1dce73cdd5c45c5a3498c51bd21b8864b.tar.gz kernel_samsung_smdk4412-d5dd3db1dce73cdd5c45c5a3498c51bd21b8864b.tar.bz2 | |
sched: convert sched_domain_debug to cpumask_var_t.
Impact: stack usage reduction
Dynamically allocating cpumasks (when CONFIG_CPUMASK_OFFSTACK) saves
stack space. cpumask_var_t is just a struct cpumask for
!CONFIG_CPUMASK_OFFSTACK.
In this case, we always alloced, but we don't need to any more.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions