diff options
| author |   David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-05-19 11:23:13 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-05-19 11:23:13 +0100 |
| commit | 7ca0026495dbb644b4e32ede76be44072cb2bc7a (patch) | |
| tree | 12c832161ebb98a7e7aec7edd8942e20809fafec /kernel | |
| parent | Restore logging of pid= and comm= in AVC audit messages (diff) | |
| download | linux-dev-7ca0026495dbb644b4e32ede76be44072cb2bc7a.tar.xz linux-dev-7ca0026495dbb644b4e32ede76be44072cb2bc7a.zip | |
AUDIT: Quis Custodiet Ipsos Custodes?
Nobody does. Really, it gets very silly if auditd is recording its
own actions.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/auditsc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 818778d5b6ad..78d7a13fc86f 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -169,6 +169,8 @@ struct audit_entry { struct audit_rule rule; }; +extern int audit_pid; + /* Check to see if two rules are identical. It is called from * audit_del_rule during AUDIT_DEL. */ static int audit_compare_rule(struct audit_rule *a, struct audit_rule *b) @@ -768,7 +770,7 @@ void audit_free(struct task_struct *tsk) /* Check for system calls that do not go through the exit * function (e.g., exit_group), then free context block. */ - if (context->in_syscall && context->auditable) + if (context->in_syscall && context->auditable && context->pid != audit_pid) audit_log_exit(context); audit_free_context(context); @@ -903,7 +905,7 @@ void audit_syscall_exit(struct task_struct *tsk, int valid, long return_code) if (likely(!context)) return; - if (context->in_syscall && context->auditable) + if (context->in_syscall && context->auditable && context->pid != audit_pid) audit_log_exit(context); context->in_syscall = 0; @@ -1126,7 +1128,6 @@ void audit_signal_info(int sig, struct task_struct *t) { extern pid_t audit_sig_pid; extern uid_t audit_sig_uid; - extern int audit_pid; if (unlikely(audit_pid && t->pid == audit_pid)) { if (sig == SIGTERM || sig == SIGHUP) { |