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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2020-05-24 19:08:57 -0600 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2020-09-30 16:25:42 +0200 |
| commit | 081f0cca55dbb1e577ac66ccd018052f6448451d (patch) | |
| tree | 3dc754a1df4ffc8ec6110c29b6fd1c17ab1f8e3b | |
| parent | fs: forward declare struct bio to avoid compiler warning (diff) | |
| download | rhel7-kernel-misery-081f0cca55dbb1e577ac66ccd018052f6448451d.tar.xz rhel7-kernel-misery-081f0cca55dbb1e577ac66ccd018052f6448451d.zip | |
sched: sched_info requires CONFIG_SCHEDSTATS
Because the sched_info symbol is only defined for CONFIG_SCHEDSTATS
kernels, we shouldn't include it inside other structs in this case.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | kernel/sched/sched.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index f5842fb3671..ac44dd36e78 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -733,11 +733,12 @@ struct rq { RH_KABI_EXTEND(struct callback_head *balance_callback) #ifndef __GENKSYMS__ - /* CONFIG_SCHEDSTATS */ +#ifdef CONFIG_SCHEDSTATS /* latency stats */ struct sched_info rq_sched_info; unsigned long long rq_cpu_time; /* could above be rq->cfs_rq.exec_clock + rq->rt_rq.rt_runtime ? */ +#endif /* sys_sched_yield() stats */ unsigned int yld_count; |