diff options
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 8c434318ec8d..d161b17ce8ce 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -2025,8 +2025,11 @@ int audit_set_loginuid(kuid_t loginuid) goto out; /* are we setting or clearing? */ - if (uid_valid(loginuid)) + if (uid_valid(loginuid)) { sessionid = (unsigned int)atomic_inc_return(&session_id); + if (unlikely(sessionid == (unsigned int)-1)) + sessionid = (unsigned int)atomic_inc_return(&session_id); + } task->sessionid = sessionid; task->loginuid = loginuid; |