github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-28 18:21:24 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

liveupdate: Remove unused ser field from struct luo_session

Browse Source 
The ser field in struct luo_session was intended to point to the
serialized data for a session, but it was never actually utilized in the
implementation. All serialization and deserialization logic consistently
uses the pointers maintained in struct luo_session_header.

Remove the dead field to clean up the structure.

Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Pratyush Yadav (Google) <pratyush@kernel.org>
Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Link: https://patch.msgid.link/20260527202737.1345192-6-pasha.tatashin@soleen.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
This commit is contained in:
Pasha Tatashin 2026-05-27 20:27:37 +00:00 committed by Mike Rapoport (Microsoft)
parent 291dcd37c8
commit 2935777b41
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/liveupdate/luo_internal.h
View File

@ -59,7 +59,6 @@ struct luo_file_set {
* struct luo_session - Represents an active or incoming Live Update session.
* @name: A unique name for this session, used for identification and
* retrieval.
* @ser: Pointer to the serialized data for this session.
* @list: A list_head member used to link this session into a global list
* of either outgoing (to be preserved) or incoming (restored from
* previous kernel) sessions.
@ -70,7 +69,6 @@ struct luo_file_set {
*/
struct luo_session {
char name[LIVEUPDATE_SESSION_NAME_LENGTH];
struct luo_session_ser *ser;
struct list_head list;
bool retrieved;
struct luo_file_set file_set;