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bpf: Fix the comment for bpf_restore_data_end()

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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>
This commit is contained in:
Akihiko Odaki 2023-10-05 16:21:36 +09:00 committed by Martin KaFai Lau
parent d549854bc5
commit 9c8c3fa3a5
1 changed files with 1 additions and 1 deletions
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2
include/linux/filter.h
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@ -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)
{