linux-kernel - [PATCH 4.9 141/165] lib/stackdepot: Fix outdated comments

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Message-Id: <20200227132251.585864029@linuxfoundation.org>
Date:   Thu, 27 Feb 2020 14:36:55 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Miles Chen <miles.chen@...iatek.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.9 141/165] lib/stackdepot: Fix outdated comments

From: Miles Chen <miles.chen@...iatek.com>

[ Upstream commit ee050dc83bc326ad5ef8ee93bca344819371e7a5 ]

Replace "depot_save_stack" with "stack_depot_save" in code comments because
depot_save_stack() was replaced in commit c0cfc337264c ("lib/stackdepot:
Provide functions which operate on plain storage arrays") and removed in
commit 56d8f079c51a ("lib/stackdepot: Remove obsolete functions")

Signed-off-by: Miles Chen <miles.chen@...iatek.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lkml.kernel.org/r/20190815113246.18478-1-miles.chen@mediatek.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 lib/stackdepot.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/stackdepot.c b/lib/stackdepot.c
index f87d138e96724..1724cb0d6283f 100644
--- a/lib/stackdepot.c
+++ b/lib/stackdepot.c
@@ -96,7 +96,7 @@ static bool init_stack_slab(void **prealloc)
 		stack_slabs[depot_index + 1] = *prealloc;
 		/*
 		 * This smp_store_release pairs with smp_load_acquire() from
-		 * |next_slab_inited| above and in depot_save_stack().
+		 * |next_slab_inited| above and in stack_depot_save().
 		 */
 		smp_store_release(&next_slab_inited, 1);
 	}
@@ -123,7 +123,7 @@ static struct stack_record *depot_alloc_stack(unsigned long *entries, int size,
 		depot_offset = 0;
 		/*
 		 * smp_store_release() here pairs with smp_load_acquire() from
-		 * |next_slab_inited| in depot_save_stack() and
+		 * |next_slab_inited| in stack_depot_save() and
 		 * init_stack_slab().
 		 */
 		if (depot_index + 1 < STACK_ALLOC_MAX_SLABS)
-- 
2.20.1