diff options
| author |   Zhen Lei <thunder.leizhen@huawei.com> | 2022-07-27 14:08:19 +0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2022-08-02 21:45:35 +0200 |
| commit | 0f03d6805bfc454279169a1460abb3f6b3db317f (patch) | |
| tree | 3556b090aaf5f2753eec8d5c1f8af9f02c6c5ec0 /kernel/sched/core.c | |
| parent | sched/deadline: Use sched_dl_entity's dl_density in dl_task_fits_capacity() (diff) | |
| download | linux-dev-0f03d6805bfc454279169a1460abb3f6b3db317f.tar.xz linux-dev-0f03d6805bfc454279169a1460abb3f6b3db317f.zip | |
sched/debug: Print each field value left-aligned in sched_show_task()
Currently, the values of some fields are printed right-aligned, causing
the field value to be next to the next field name rather than next to its
own field name. So print each field value left-aligned, to make it more
readable.
Before:
stack: 0 pid: 307 ppid: 2 flags:0x00000008
After:
stack:0 pid:308 ppid:2 flags:0x0000000a
This also makes them print in the same style as the other two fields:
task:demo0 state:R running task
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
Link: https://lore.kernel.org/r/20220727060819.1085-1-thunder.leizhen@huawei.com
Diffstat (limited to '')
| -rw-r--r-- | kernel/sched/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 5555e49c4e12..6785e3be0769 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -8825,7 +8825,7 @@ void sched_show_task(struct task_struct *p) if (pid_alive(p)) ppid = task_pid_nr(rcu_dereference(p->real_parent)); rcu_read_unlock(); - pr_cont(" stack:%5lu pid:%5d ppid:%6d flags:0x%08lx\n", + pr_cont(" stack:%-5lu pid:%-5d ppid:%-6d flags:0x%08lx\n", free, task_pid_nr(p), ppid, read_task_thread_flags(p)); |