[tip: core/entry] entry: Fix typos in comments

[tip: core/entry] entry: Fix typos in comments

[tip-bot2 for Ingo Molnar]

The following commit has been merged into the core/entry branch of tip:

Commit-ID:     97258ce902d1e1c396a4d7c38f6ae7085adb73c5
Gitweb:        https://git.kernel.org/tip/97258ce902d1e1c396a4d7c38f6ae7085adb73c5
Author:        Ingo Molnar <mingo@kernel.org>
AuthorDate:    Mon, 22 Mar 2021 03:55:50 +01:00
Committer:     Ingo Molnar <mingo@kernel.org>
CommitterDate: Mon, 22 Mar 2021 03:57:39 +01:00

entry: Fix typos in comments

Fix 3 single-word typos in the generic syscall entry code.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 include/linux/entry-common.h | 4 ++--
 kernel/entry/common.c        | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/entry-common.h b/include/linux/entry-common.h
index 883acef..2e2b8d6 100644
--- a/include/linux/entry-common.h
+++ b/include/linux/entry-common.h
@@ -360,7 +360,7 @@ void syscall_exit_to_user_mode_work(struct pt_regs *regs);
  *
  * This is a combination of syscall_exit_to_user_mode_work() (1,2) and
  * exit_to_user_mode(). This function is preferred unless there is a
- * compelling architectural reason to use the seperate functions.
+ * compelling architectural reason to use the separate functions.
  */
 void syscall_exit_to_user_mode(struct pt_regs *regs);
 
@@ -381,7 +381,7 @@ void irqentry_enter_from_user_mode(struct pt_regs *regs);
  * irqentry_exit_to_user_mode - Interrupt exit work
  * @regs:	Pointer to current's pt_regs
  *
- * Invoked with interrupts disbled and fully valid regs. Returns with all
+ * Invoked with interrupts disabled and fully valid regs. Returns with all
  * work handled, interrupts disabled such that the caller can immediately
  * switch to user mode. Called from architecture specific interrupt
  * handling code.
diff --git a/kernel/entry/common.c b/kernel/entry/common.c
index 8442e5c..8d996dd 100644
--- a/kernel/entry/common.c
+++ b/kernel/entry/common.c
@@ -341,7 +341,7 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs)
 	 * Checking for rcu_is_watching() here would prevent the nesting
 	 * interrupt to invoke rcu_irq_enter(). If that nested interrupt is
 	 * the tick then rcu_flavor_sched_clock_irq() would wrongfully
-	 * assume that it is the first interupt and eventually claim
+	 * assume that it is the first interrupt and eventually claim
 	 * quiescent state and end grace periods prematurely.
 	 *
 	 * Unconditionally invoke rcu_irq_enter() so RCU state stays