diff options
| author | Ingo Molnar <mingo@kernel.org> | 2025-03-17 11:42:54 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-03-19 22:20:53 +0100 |
| commit | dd5bdaf2b72da81d57f4f99e518af80002b6562e (patch) | |
| tree | 725d3be4c88e31827e29f02d953c528135508f0f /kernel/sched/rt.c | |
| parent | 57903f72f270a3deb9de408ac61001a3fd94bf2f (diff) | |
sched/debug: Make CONFIG_SCHED_DEBUG functionality unconditional
All the big Linux distros enable CONFIG_SCHED_DEBUG, because
the various features it provides help not just with kernel
development, but with system administration and user-space
software development as well.
Reflect this reality and enable this functionality
unconditionally.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Ben Segall <bsegall@google.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/20250317104257.3496611-4-mingo@kernel.org
Diffstat (limited to 'kernel/sched/rt.c')
| -rw-r--r-- | kernel/sched/rt.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 8b8d2c10294a..a4774155ae12 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -169,9 +169,8 @@ static void destroy_rt_bandwidth(struct rt_bandwidth *rt_b) static inline struct task_struct *rt_task_of(struct sched_rt_entity *rt_se) { -#ifdef CONFIG_SCHED_DEBUG WARN_ON_ONCE(!rt_entity_is_task(rt_se)); -#endif + return container_of(rt_se, struct task_struct, rt); } @@ -2969,7 +2968,6 @@ static int sched_rr_handler(const struct ctl_table *table, int write, void *buff } #endif /* CONFIG_SYSCTL */ -#ifdef CONFIG_SCHED_DEBUG void print_rt_stats(struct seq_file *m, int cpu) { rt_rq_iter_t iter; @@ -2980,4 +2978,3 @@ void print_rt_stats(struct seq_file *m, int cpu) print_rt_rq(m, cpu, rt_rq); rcu_read_unlock(); } -#endif /* CONFIG_SCHED_DEBUG */ |