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| author |   Bruno Meneguele <bmeneg@redhat.com> | 2020-09-04 16:40:58 -0300 |
|---|---|---|
| committer |   Mimi Zohar <zohar@linux.ibm.com> | 2020-09-08 22:03:50 -0400 |
| commit | 7fe2bb7e7e5cf91d03ff9c35b7b997d088916cbc (patch) | |
| tree | 168c14e992c4182c23eb0cc81867bedea79dcaff /security/integrity/evm/evm_main.c | |
| parent | ima: add check for enforced appraise option (diff) | |
| download | linux-dev-7fe2bb7e7e5cf91d03ff9c35b7b997d088916cbc.tar.xz linux-dev-7fe2bb7e7e5cf91d03ff9c35b7b997d088916cbc.zip | |
integrity: invalid kernel parameters feedback
Don't silently ignore unknown or invalid ima_{policy,appraise,hash} and evm
kernel boot command line options.
Signed-off-by: Bruno Meneguele <bmeneg@redhat.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'security/integrity/evm/evm_main.c')
| -rw-r--r-- | security/integrity/evm/evm_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c index 0d36259b690d..6ae00fee1d34 100644 --- a/security/integrity/evm/evm_main.c +++ b/security/integrity/evm/evm_main.c @@ -59,6 +59,9 @@ static int __init evm_set_fixmode(char *str) { if (strncmp(str, "fix", 3) == 0) evm_fixmode = 1; + else + pr_err("invalid \"%s\" mode", str); + return 0; } __setup("evm=", evm_set_fixmode); |