[PATCH] sched_ext: Fix typos in comments

[PATCH] sched_ext: Fix typos in comments

[soolaugust]

From: zhidao su <suzhidao@xiaomi.com>

Fix five typos across three files:

- kernel/sched/ext.c: 'monotically' -> 'monotonically' (line 55)
- kernel/sched/ext.c: 'used by to check' -> 'used to check' (line 56)
- kernel/sched/ext.c: 'hardlockdup' -> 'hardlockup' (line 3881)
- kernel/sched/ext_idle.c: 'don't perfectly overlaps' ->
  'don't perfectly overlap' (line 371)
- tools/sched_ext/scx_flatcg.bpf.c: 'shaer' -> 'share' (line 21)

Signed-off-by: zhidao su <suzhidao@xiaomi.com>
---
 kernel/sched/ext.c               | 6 +++---
 kernel/sched/ext_idle.c          | 2 +-
 tools/sched_ext/scx_flatcg.bpf.c | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c
index 26a6ac2f882..dbcedde85d7 100644
--- a/kernel/sched/ext.c
+++ b/kernel/sched/ext.c
@@ -52,8 +52,8 @@ static atomic_long_t scx_nr_rejected = ATOMIC_LONG_INIT(0);
 static atomic_long_t scx_hotplug_seq = ATOMIC_LONG_INIT(0);
 
 /*
- * A monotically increasing sequence number that is incremented every time a
- * scheduler is enabled. This can be used by to check if any custom sched_ext
+ * A monotonically increasing sequence number that is incremented every time a
+ * scheduler is enabled. This can be used to check if any custom sched_ext
  * scheduler has ever been used in the system.
  */
 static atomic_long_t scx_enable_seq = ATOMIC_LONG_INIT(0);
@@ -3878,7 +3878,7 @@ void scx_softlockup(u32 dur_s)
  * a good state before taking more drastic actions.
  *
  * Returns %true if sched_ext is enabled and abort was initiated, which may
- * resolve the reported hardlockdup. %false if sched_ext is not enabled or
+ * resolve the reported hardlockup. %false if sched_ext is not enabled or
  * someone else already initiated abort.
  */
 bool scx_hardlockup(int cpu)
diff --git a/kernel/sched/ext_idle.c b/kernel/sched/ext_idle.c
index ba298ac3ce6..8fac8dd9625 100644
--- a/kernel/sched/ext_idle.c
+++ b/kernel/sched/ext_idle.c
@@ -368,7 +368,7 @@ void scx_idle_update_selcpu_topology(struct sched_ext_ops *ops)
 
 	/*
 	 * Enable NUMA optimization only when there are multiple NUMA domains
-	 * among the online CPUs and the NUMA domains don't perfectly overlaps
+	 * among the online CPUs and the NUMA domains don't perfectly overlap
 	 * with the LLC domains.
 	 *
 	 * If all CPUs belong to the same NUMA node and the same LLC domain,
diff --git a/tools/sched_ext/scx_flatcg.bpf.c b/tools/sched_ext/scx_flatcg.bpf.c
index 0e785cff0f2..88465b0d0c6 100644
--- a/tools/sched_ext/scx_flatcg.bpf.c
+++ b/tools/sched_ext/scx_flatcg.bpf.c
@@ -18,7 +18,7 @@
  * 100/(100+100) == 1/2. At its parent level, A is competing against D and A's
  * share in that competition is 100/(200+100) == 1/3. B's eventual share in the
  * system can be calculated by multiplying the two shares, 1/2 * 1/3 == 1/6. C's
- * eventual shaer is the same at 1/6. D is only competing at the top level and
+ * eventual share is the same at 1/6. D is only competing at the top level and
  * its share is 200/(100+200) == 2/3.
  *
  * So, instead of hierarchically scheduling level-by-level, we can consider it
-- 
2.43.0

Re: [PATCH] sched_ext: Fix typos in comments

[Tejun Heo]

Hello,

Applied to sched_ext/for-7.1.

Thanks.

--
tejun