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Message-ID: <20251118092610.2223552-6-steffen.klassert@secunet.com>
Date: Tue, 18 Nov 2025 10:25:42 +0100
From: Steffen Klassert <steffen.klassert@...unet.com>
To: David Miller <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>
CC: Herbert Xu <herbert@...dor.apana.org.au>, Steffen Klassert
<steffen.klassert@...unet.com>, <netdev@...r.kernel.org>
Subject: [PATCH 05/12] Documentation: xfrm_device: Use numbered list for offloading steps
From: Bagas Sanjaya <bagasdotme@...il.com>
Format xfrm offloading steps as numbered list.
Reviewed-by: Randy Dunlap <rdunlap@...radead.org>
Tested-by: Randy Dunlap <rdunlap@...radead.org>
Signed-off-by: Bagas Sanjaya <bagasdotme@...il.com>
Signed-off-by: Steffen Klassert <steffen.klassert@...unet.com>
---
Documentation/networking/xfrm_device.rst | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/networking/xfrm_device.rst b/Documentation/networking/xfrm_device.rst
index 7a13075b5bf0..86db3f42552d 100644
--- a/Documentation/networking/xfrm_device.rst
+++ b/Documentation/networking/xfrm_device.rst
@@ -153,26 +153,26 @@ the packet's skb. At this point the data should be decrypted but the
IPsec headers are still in the packet data; they are removed later up
the stack in xfrm_input().
- find and hold the SA that was used to the Rx skb::
+1. Find and hold the SA that was used to the Rx skb::
- get spi, protocol, and destination IP from packet headers
+ /* get spi, protocol, and destination IP from packet headers */
xs = find xs from (spi, protocol, dest_IP)
xfrm_state_hold(xs);
- store the state information into the skb::
+2. Store the state information into the skb::
sp = secpath_set(skb);
if (!sp) return;
sp->xvec[sp->len++] = xs;
sp->olen++;
- indicate the success and/or error status of the offload::
+3. Indicate the success and/or error status of the offload::
xo = xfrm_offload(skb);
xo->flags = CRYPTO_DONE;
xo->status = crypto_status;
- hand the packet to napi_gro_receive() as usual
+4. Hand the packet to napi_gro_receive() as usual.
In ESN mode, xdo_dev_state_advance_esn() is called from
xfrm_replay_advance_esn() for RX, and xfrm_replay_overflow_offload_esn for TX.
--
2.43.0
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