diff options
| author | Matthew Garrett <matthewgarrett@google.com> | 2019-09-10 03:03:17 -0700 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2019-09-10 13:27:38 +0100 |
| commit | f8a9bc623a6d178f7ecd40fb7db37eb954b6929c (patch) | |
| tree | bfa6bf2b9f86fda70609ff446f0dfad8e7fb3e4b /security | |
| parent | b602614a81078bf29c82b2671bb96a63488f68d6 (diff) | |
| download | lwn-f8a9bc623a6d178f7ecd40fb7db37eb954b6929c.tar.gz lwn-f8a9bc623a6d178f7ecd40fb7db37eb954b6929c.zip | |
security: constify some arrays in lockdown LSM
No reason for these not to be const.
Signed-off-by: Matthew Garrett <mjg59@google.com>
Suggested-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security')
| -rw-r--r-- | security/lockdown/lockdown.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/lockdown/lockdown.c b/security/lockdown/lockdown.c index 0068cec77c05..8a10b43daf74 100644 --- a/security/lockdown/lockdown.c +++ b/security/lockdown/lockdown.c @@ -16,7 +16,7 @@ static enum lockdown_reason kernel_locked_down; -static char *lockdown_reasons[LOCKDOWN_CONFIDENTIALITY_MAX+1] = { +static const char *const lockdown_reasons[LOCKDOWN_CONFIDENTIALITY_MAX+1] = { [LOCKDOWN_NONE] = "none", [LOCKDOWN_MODULE_SIGNATURE] = "unsigned module loading", [LOCKDOWN_DEV_MEM] = "/dev/mem,kmem,port", @@ -40,7 +40,7 @@ static char *lockdown_reasons[LOCKDOWN_CONFIDENTIALITY_MAX+1] = { [LOCKDOWN_CONFIDENTIALITY_MAX] = "confidentiality", }; -static enum lockdown_reason lockdown_levels[] = {LOCKDOWN_NONE, +static const enum lockdown_reason lockdown_levels[] = {LOCKDOWN_NONE, LOCKDOWN_INTEGRITY_MAX, LOCKDOWN_CONFIDENTIALITY_MAX}; |