diff options
| author | Oleg Nesterov <oleg@redhat.com> | 2023-09-09 19:26:29 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-10-04 10:41:57 -0700 |
| commit | 13b7bc60b5353371460a203df6c38ccd38ad7a3a (patch) | |
| tree | 7205d8460af43009851b1087d15da6e7dd874b10 /kernel/taskstats.c | |
| parent | c7ac8231ace9b07306d0299969e42073b189c70a (diff) | |
getrusage: use __for_each_thread()
do/while_each_thread should be avoided when possible.
Plus this change allows to avoid lock_task_sighand(), we can use rcu
and/or sig->stats_lock instead.
Link: https://lkml.kernel.org/r/20230909172629.GA20454@redhat.com
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'kernel/taskstats.c')
0 files changed, 0 insertions, 0 deletions