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authorBartosz Golaszewski <bgolaszewski@baylibre.com>2015-05-26 15:11:28 +0200
committerIngo Molnar <mingo@kernel.org>2015-05-27 15:22:15 +0200
commit06931e62246844c73fba24d7aeb4a5dc897a2739 (patch)
tree7c2be9a70a7da591739116049b14bebab8fb0a9b /drivers
parentsched/x86: Drop repeated word from mwait_idle() comment (diff)
downloadlinux-06931e62246844c73fba24d7aeb4a5dc897a2739.tar.xz
linux-06931e62246844c73fba24d7aeb4a5dc897a2739.zip
sched/topology: Rename topology_thread_cpumask() to topology_sibling_cpumask()
Rename topology_thread_cpumask() to topology_sibling_cpumask() for more consistency with scheduler code. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Benoit Cousson <bcousson@baylibre.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Jean Delvare <jdelvare@suse.de> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Oleg Drokin <oleg.drokin@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Russell King <linux@arm.linux.org.uk> Cc: Viresh Kumar <viresh.kumar@linaro.org> Link: http://lkml.kernel.org/r/1432645896-12588-2-git-send-email-bgolaszewski@baylibre.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/acpi/acpi_pad.c2
-rw-r--r--drivers/base/topology.c2
-rw-r--r--drivers/net/ethernet/sfc/efx.c2
-rw-r--r--drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c2
-rw-r--r--drivers/staging/lustre/lustre/ptlrpc/service.c4
5 files changed, 6 insertions, 6 deletions
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index 6bc9cbc01ad6..00b39802d7ec 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -105,7 +105,7 @@ static void round_robin_cpu(unsigned int tsk_index)
mutex_lock(&round_robin_lock);
cpumask_clear(tmp);
for_each_cpu(cpu, pad_busy_cpus)
- cpumask_or(tmp, tmp, topology_thread_cpumask(cpu));
+ cpumask_or(tmp, tmp, topology_sibling_cpumask(cpu));
cpumask_andnot(tmp, cpu_online_mask, tmp);
/* avoid HT sibilings if possible */
if (cpumask_empty(tmp))
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index 6491f45200a7..8b7d7f8e5851 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -61,7 +61,7 @@ static DEVICE_ATTR_RO(physical_package_id);
define_id_show_func(core_id);
static DEVICE_ATTR_RO(core_id);
-define_siblings_show_func(thread_siblings, thread_cpumask);
+define_siblings_show_func(thread_siblings, sibling_cpumask);
static DEVICE_ATTR_RO(thread_siblings);
static DEVICE_ATTR_RO(thread_siblings_list);
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 4b00545a3ace..65944dd8bf6b 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1304,7 +1304,7 @@ static unsigned int efx_wanted_parallelism(struct efx_nic *efx)
if (!cpumask_test_cpu(cpu, thread_mask)) {
++count;
cpumask_or(thread_mask, thread_mask,
- topology_thread_cpumask(cpu));
+ topology_sibling_cpumask(cpu));
}
}
diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c
index cc3ab351943e..f9262243f935 100644
--- a/drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c
+++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-cpu.c
@@ -87,7 +87,7 @@ static void cfs_cpu_core_siblings(int cpu, cpumask_t *mask)
/* return cpumask of HTs in the same core */
static void cfs_cpu_ht_siblings(int cpu, cpumask_t *mask)
{
- cpumask_copy(mask, topology_thread_cpumask(cpu));
+ cpumask_copy(mask, topology_sibling_cpumask(cpu));
}
static void cfs_node_to_cpumask(int node, cpumask_t *mask)
diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 8e61421515cb..344189ac5698 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -557,7 +557,7 @@ ptlrpc_server_nthreads_check(struct ptlrpc_service *svc,
* there are.
*/
/* weight is # of HTs */
- if (cpumask_weight(topology_thread_cpumask(0)) > 1) {
+ if (cpumask_weight(topology_sibling_cpumask(0)) > 1) {
/* depress thread factor for hyper-thread */
factor = factor - (factor >> 1) + (factor >> 3);
}
@@ -2768,7 +2768,7 @@ int ptlrpc_hr_init(void)
init_waitqueue_head(&ptlrpc_hr.hr_waitq);
- weight = cpumask_weight(topology_thread_cpumask(0));
+ weight = cpumask_weight(topology_sibling_cpumask(0));
cfs_percpt_for_each(hrp, i, ptlrpc_hr.hr_partitions) {
hrp->hrp_cpt = i;