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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2025-01-31 23:27:02 +0300 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2025-03-03 18:33:03 +0300 |
| commit | ac2fbe0948a551e9732b3c5ebf0a37281af68df2 (patch) | |
| tree | 039363f12ba17fd47cbed7351746f8d7d97b910c /tools/perf/scripts/python/task-analyzer.py | |
| parent | 12378e1c3ff8259d6269980dcfd0cbb46735ade7 (diff) | |
| download | linux-ac2fbe0948a551e9732b3c5ebf0a37281af68df2.tar.xz | |
EDAC/igen6: Constify struct res_config
The res_config structs are not modified in this driver.
Constifying these structures moves some data to a read-only section, so
increase overall security, especially when the structure holds some function
pointers.
On a x86_64, with allmodconfig, as an example:
Before:
======
text data bss dec hex filename
36777 2479 4304 43560 aa28 drivers/edac/igen6_edac.o
After:
=====
text data bss dec hex filename
37297 1959 4304 43560 aa28 drivers/edac/igen6_edac.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Link: https://lore.kernel.org/r/a06153870951a64b438e76adf97d440e02c1a1fc.1738355198.git.christophe.jaillet@wanadoo.fr
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions