diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-26 22:23:43 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-26 22:23:43 +1030 |
| commit | be4d638c1597580ed2294d899d9f1a2cd10e462c (patch) | |
| tree | 2a4800b70c1e2a1249915f74f8e45f62de319457 | |
| parent | 9be3eec2c83848a1ca57ebad13c63c95d0df01e2 (diff) | |
cpumask: Replace cpu_coregroup_map with cpu_coregroup_mask
cpu_coregroup_map returned a cpumask_t: it's going away.
(Note, the sched part of this patch won't apply meaningfully to the
sched tree, but I'm posting it to show the goal).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Ingo Molnar <mingo@redhat.com>
| -rw-r--r-- | block/blk.h | 4 | ||||
| -rw-r--r-- | kernel/sched.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/block/blk.h b/block/blk.h index d2e49af90db5..6e1ed40534e9 100644 --- a/block/blk.h +++ b/block/blk.h @@ -99,8 +99,8 @@ static inline int queue_congestion_off_threshold(struct request_queue *q) static inline int blk_cpu_to_group(int cpu) { #ifdef CONFIG_SCHED_MC - cpumask_t mask = cpu_coregroup_map(cpu); - return first_cpu(mask); + const struct cpumask *mask = cpu_coregroup_mask(cpu); + return cpumask_first(mask); #elif defined(CONFIG_SCHED_SMT) return first_cpu(per_cpu(cpu_sibling_map, cpu)); #else diff --git a/kernel/sched.c b/kernel/sched.c index d2d16d1273b1..42929239830f 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -7119,7 +7119,7 @@ cpu_to_phys_group(int cpu, const cpumask_t *cpu_map, struct sched_group **sg, { int group; #ifdef CONFIG_SCHED_MC - *mask = cpu_coregroup_map(cpu); + *mask = *cpu_coregroup_mask(cpu); cpus_and(*mask, *mask, *cpu_map); group = first_cpu(*mask); #elif defined(CONFIG_SCHED_SMT) @@ -7485,7 +7485,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map, sd = &per_cpu(core_domains, i); SD_INIT(sd, MC); set_domain_attribute(sd, attr); - sd->span = cpu_coregroup_map(i); + sd->span = *cpu_coregroup_mask(i); cpus_and(sd->span, sd->span, *cpu_map); sd->parent = p; p->child = sd; @@ -7528,7 +7528,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map, SCHED_CPUMASK_VAR(this_core_map, allmasks); SCHED_CPUMASK_VAR(send_covered, allmasks); - *this_core_map = cpu_coregroup_map(i); + *this_core_map = *cpu_coregroup_mask(i); cpus_and(*this_core_map, *this_core_map, *cpu_map); if (i != first_cpu(*this_core_map)) continue; |