From: Akihiko Odaki <akihiko.odaki@daynix.com>
Date: Thu, 5 Oct 2023 07:21:36 +0000 (+0900)
Subject: bpf: Fix the comment for bpf_restore_data_end()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9c8c3fa3a52bc55696ccc4dfcb8a49f969b5fb0e;p=linux.git

bpf: Fix the comment for bpf_restore_data_end()

The comment used to say:
> Restore data saved by bpf_compute_data_pointers().

But bpf_compute_data_pointers() does not save the data;
bpf_compute_and_save_data_end() does.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/r/20231005072137.29870-1-akihiko.odaki@daynix.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
---

diff --git a/include/linux/filter.h b/include/linux/filter.h
index 27406aee2d402..ff7ecc89d3dd5 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -736,7 +736,7 @@ static inline void bpf_compute_and_save_data_end(
 	cb->data_end  = skb->data + skb_headlen(skb);
 }
 
-/* Restore data saved by bpf_compute_data_pointers(). */
+/* Restore data saved by bpf_compute_and_save_data_end(). */
 static inline void bpf_restore_data_end(
 	struct sk_buff *skb, void *saved_data_end)
 {