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| author | Tejun Heo <tj@kernel.org> | 2026-05-07 14:16:59 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-05-07 14:16:59 -1000 |
| commit | 1f91d0d5827512816789f74f4d72d16269bde1ec (patch) | |
| tree | 1df1c652c5700b73b82e914c69f3a695136c80c6 /kernel | |
| parent | 363a53749cc483409498e8f6e1525fe081f1d9d2 (diff) | |
| download | linux-next-1f91d0d5827512816789f74f4d72d16269bde1ec.tar.gz linux-next-1f91d0d5827512816789f74f4d72d16269bde1ec.zip | |
sched_ext: Fix !CONFIG_EXT_SUB_SCHED build warnings
W=1 with CONFIG_EXT_SUB_SCHED=n flags 'err_msg' uninitialized and
'err_free_lb_resched' unused. Initialize err_msg and gate the label.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/ext.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index 48b4834c7027..f4e2db8e56be 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -5584,7 +5584,7 @@ static void refresh_watchdog(void) static s32 scx_link_sched(struct scx_sched *sch) { - const char *err_msg; + const char *err_msg = ""; s32 ret = 0; scoped_guard(raw_spinlock_irq, &scx_sched_lock) { @@ -6652,8 +6652,10 @@ static struct scx_sched *scx_alloc_and_add_sched(struct sched_ext_ops *ops, #endif /* CONFIG_EXT_SUB_SCHED */ return sch; +#ifdef CONFIG_EXT_SUB_SCHED err_free_lb_resched: free_cpumask_var(sch->bypass_lb_resched_cpumask); +#endif err_free_lb_cpumask: free_cpumask_var(sch->bypass_lb_donee_cpumask); err_stop_helper: |