diff options
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index 68cee3bc8cfe..551a394bc8f4 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -67,7 +67,7 @@ #define AUDIT_DISABLED -1 #define AUDIT_UNINITIALIZED 0 #define AUDIT_INITIALIZED 1 -static int audit_initialized; +static int audit_initialized = AUDIT_UNINITIALIZED; u32 audit_enabled = AUDIT_OFF; bool audit_ever_enabled = !!AUDIT_OFF; @@ -523,7 +523,7 @@ static int auditd_set(struct pid *pid, u32 portid, struct net *net) } /** - * kauditd_print_skb - Print the audit record to the ring buffer + * kauditd_printk_skb - Print the audit record to the ring buffer * @skb: audit record * * Whatever the reason, this packet may not make it to the auditd connection @@ -1779,7 +1779,7 @@ unsigned int audit_serial(void) { static atomic_t serial = ATOMIC_INIT(0); - return atomic_add_return(1, &serial); + return atomic_inc_return(&serial); } static inline void audit_get_stamp(struct audit_context *ctx, @@ -1865,6 +1865,9 @@ struct audit_buffer *audit_log_start(struct audit_context *ctx, gfp_t gfp_mask, } audit_get_stamp(ab->ctx, &t, &serial); + /* cancel dummy context to enable supporting records */ + if (ctx) + ctx->dummy = 0; audit_log_format(ab, "audit(%llu.%03lu:%u): ", (unsigned long long)t.tv_sec, t.tv_nsec/1000000, serial); @@ -2282,7 +2285,7 @@ static void audit_log_set_loginuid(kuid_t koldloginuid, kuid_t kloginuid, uid = from_kuid(&init_user_ns, task_uid(current)); oldloginuid = from_kuid(&init_user_ns, koldloginuid); - loginuid = from_kuid(&init_user_ns, kloginuid), + loginuid = from_kuid(&init_user_ns, kloginuid); tty = audit_get_tty(); audit_log_format(ab, "pid=%d uid=%u", task_tgid_nr(current), uid); @@ -2362,7 +2365,7 @@ int audit_signal_info(int sig, struct task_struct *t) * * We can not do a netlink send inside an irq context because it blocks (last * arg, flags, is not set to MSG_DONTWAIT), so the audit buffer is placed on a - * queue and a tasklet is scheduled to remove them from the queue outside the + * queue and a kthread is scheduled to remove them from the queue outside the * irq context. May be called in any context. */ void audit_log_end(struct audit_buffer *ab) |