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audit: bail before bug check if audit disabled

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If audit is disabled, who cares if there is a bug indicating syscall in
process or names already recorded.  Bail immediately on audit disabled.

Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Richard Guy Briggs 2018-02-14 21:47:44 -05:00 committed by Paul Moore
parent 5260ecc2e0
commit 94d14e3e7b
1 changed files with 1 additions and 4 deletions
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5
kernel/auditsc.c
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@ -1511,14 +1511,11 @@ void __audit_syscall_entry(int major, unsigned long a1, unsigned long a2,
struct audit_context *context = tsk->audit_context;
enum audit_state state;
if (!context)
if (!audit_enabled || !context)
return;
BUG_ON(context->in_syscall || context->name_count);
if (!audit_enabled)
return;
state = context->state;
if (state == AUDIT_DISABLED)
return;