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| author | Christophe JAILLET <[email protected]> | 2025-06-29 21:06:38 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-07-02 02:33:31 +0000 |
| commit | 10c38949e0f5d832b23963e2bbfe398dcad9f52e (patch) | |
| tree | 65425dd5c2b6734b51af83fe566a5cad43ec6f65 /net/unix/sysctl_net_unix.c | |
| parent | Merge branch 'seg6-fix-typos-in-comments-within-the-srv6-subsystem' (diff) | |
| download | kernel-10c38949e0f5d832b23963e2bbfe398dcad9f52e.tar.gz kernel-10c38949e0f5d832b23963e2bbfe398dcad9f52e.zip | |
net: dsa: hellcreek: Constify struct devlink_region_ops and struct hellcreek_fdb_entry
'struct devlink_region_ops' and 'struct hellcreek_fdb_entry' are not
modified in this driver.
Constifying these structures moves some data to a read-only section, so
increases overall security, especially when the structure holds some
function pointers.
On a x86_64, with allmodconfig:
Before:
======
text data bss dec hex filename
55320 19216 320 74856 12468 drivers/net/dsa/hirschmann/hellcreek.o
After:
=====
text data bss dec hex filename
55960 18576 320 74856 12468 drivers/net/dsa/hirschmann/hellcreek.o
Signed-off-by: Christophe JAILLET <[email protected]>
Reviewed-by: Kurt Kanzenbach <[email protected]>
Link: https://patch.msgid.link/2f7e8dc30db18bade94999ac7ce79f333342e979.1751231174.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions