diff options
| -rw-r--r-- | drivers/tty/tty_audit.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c index 43f34465b9df..c6c27acad2ad 100644 --- a/drivers/tty/tty_audit.c +++ b/drivers/tty/tty_audit.c @@ -66,20 +66,20 @@ static void tty_audit_log(const char *description, dev_t dev, uid_t uid = from_kuid(&init_user_ns, task_uid(current)); uid_t loginuid = from_kuid(&init_user_ns, audit_get_loginuid(current)); unsigned int sessionid = audit_get_sessionid(current); + char name[TASK_COMM_LEN]; ab = audit_log_start(audit_context(), GFP_KERNEL, AUDIT_TTY); - if (ab) { - char name[TASK_COMM_LEN]; - - audit_log_format(ab, "%s pid=%u uid=%u auid=%u ses=%u major=%d" - " minor=%d comm=", description, pid, uid, - loginuid, sessionid, MAJOR(dev), MINOR(dev)); - get_task_comm(name, current); - audit_log_untrustedstring(ab, name); - audit_log_format(ab, " data="); - audit_log_n_hex(ab, data, size); - audit_log_end(ab); - } + if (!ab) + return; + + audit_log_format(ab, "%s pid=%u uid=%u auid=%u ses=%u major=%d minor=%d comm=", + description, pid, uid, loginuid, sessionid, + MAJOR(dev), MINOR(dev)); + get_task_comm(name, current); + audit_log_untrustedstring(ab, name); + audit_log_format(ab, " data="); + audit_log_n_hex(ab, data, size); + audit_log_end(ab); } /* |