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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2025-01-19 23:29:39 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-02-04 01:35:58 +0300 |
| commit | 14807b4a4e03b66c26f4c82f495fc8fbe35fb95d (patch) | |
| tree | 78051515076d6a61d4f991a1ade295aaf7d75bd5 /tools/perf/scripts/python/libxed.py | |
| parent | 2014c95afecee3e76ca4a56956a936e23283f05b (diff) | |
| download | linux-14807b4a4e03b66c26f4c82f495fc8fbe35fb95d.tar.xz | |
scsi: Constify struct pci_error_handlers
'struct pci_error_handlers' are not modified in these drivers.
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
39049 6429 112 45590 b216 drivers/scsi/aacraid/linit.o
After:
=====
text data bss dec hex filename
39113 6365 112 45590 b216 drivers/scsi/aacraid/linit.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/efdec8425981e10fc398fa2ac599c9c45d930561.1737318548.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions