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| author | Rusty Russell | 2008-12-29 23:35:19 +0100 |
|---|---|---|
| committer | Rusty Russell | 2008-12-29 23:35:19 +0100 |
| commit | e12f0102ac81d660c9f801d0a0e10ccf4537a9de (patch) | |
| tree | 00463d0a0e3978d21a1c29331b58f101a2b50adf /kernel/irq/manage.c | |
| parent | cpumask: use new cpumask API in drivers/infiniband/hw/ipath (diff) | |
| download | kernel-qcow2-linux-e12f0102ac81d660c9f801d0a0e10ccf4537a9de.tar.gz kernel-qcow2-linux-e12f0102ac81d660c9f801d0a0e10ccf4537a9de.tar.xz kernel-qcow2-linux-e12f0102ac81d660c9f801d0a0e10ccf4537a9de.zip | |
cpumask: Use nr_cpu_ids in seq_cpumask
Impact: cleanup, futureproof
nr_cpu_ids is the (badly named) runtime limit on possible CPU numbers;
ie. the variable version of NR_CPUS.
With the new cpumask operators, only bits less than this are defined.
So we should use it everywhere, rather than NR_CPUS. Eventually this
will make it possible to allocate cpumasks of the minimal length at runtime.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/irq/manage.c')
0 files changed, 0 insertions, 0 deletions