diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-09-21 11:06:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-21 11:37:27 +0200 |
| commit | d01d4827858cdc2e1c437c87ab65ec0a00fd40f8 (patch) | |
| tree | 433ed8bfdf144887129e9b0ea625c99780bedfd6 /kernel/cpuset.c | |
| parent | 0d721ceadbeaa24d7f9dd41b3e5e29912327a7e1 (diff) | |
| download | lwn-d01d4827858cdc2e1c437c87ab65ec0a00fd40f8.tar.gz lwn-d01d4827858cdc2e1c437c87ab65ec0a00fd40f8.zip | |
sched: Always show Cpus_allowed field in /proc/<pid>/status
The Cpus_allowed fields in /proc/<pid>/status is currently only
shown in case of CONFIG_CPUSETS. However their contents are also
useful for the !CONFIG_CPUSETS case.
So change the current behaviour and always show these fields.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20090921090627.GD4649@osiris.boeblingen.de.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/cpuset.c')
| -rw-r--r-- | kernel/cpuset.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 7e75a41bd508..b81f7f096e1c 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2499,15 +2499,9 @@ const struct file_operations proc_cpuset_operations = { }; #endif /* CONFIG_PROC_PID_CPUSET */ -/* Display task cpus_allowed, mems_allowed in /proc/<pid>/status file. */ +/* Display task mems_allowed in /proc/<pid>/status file. */ void cpuset_task_status_allowed(struct seq_file *m, struct task_struct *task) { - seq_printf(m, "Cpus_allowed:\t"); - seq_cpumask(m, &task->cpus_allowed); - seq_printf(m, "\n"); - seq_printf(m, "Cpus_allowed_list:\t"); - seq_cpumask_list(m, &task->cpus_allowed); - seq_printf(m, "\n"); seq_printf(m, "Mems_allowed:\t"); seq_nodemask(m, &task->mems_allowed); seq_printf(m, "\n"); |