diff options
Diffstat (limited to 'security/lsm_audit.c')
| -rw-r--r-- | security/lsm_audit.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/security/lsm_audit.c b/security/lsm_audit.c index 234bc2ab450..69fdf3bc765 100644 --- a/security/lsm_audit.c +++ b/security/lsm_audit.c @@ -220,7 +220,7 @@ static void dump_common_audit_data(struct audit_buffer *ab, */ BUILD_BUG_ON(sizeof(a->u) > sizeof(void *)*2); - audit_log_format(ab, " pid=%d comm=", tsk->pid); + audit_log_format(ab, " pid=%d comm=", task_pid_nr(tsk)); audit_log_untrustedstring(ab, tsk->comm); switch (a->type) { @@ -278,9 +278,12 @@ static void dump_common_audit_data(struct audit_buffer *ab, } case LSM_AUDIT_DATA_TASK: tsk = a->u.tsk; - if (tsk && tsk->pid) { - audit_log_format(ab, " pid=%d comm=", tsk->pid); - audit_log_untrustedstring(ab, tsk->comm); + if (tsk) { + pid_t pid = task_pid_nr(tsk); + if (pid) { + audit_log_format(ab, " pid=%d comm=", pid); + audit_log_untrustedstring(ab, tsk->comm); + } } break; case LSM_AUDIT_DATA_NET: @@ -397,7 +400,8 @@ void common_lsm_audit(struct common_audit_data *a, if (a == NULL) return; /* we use GFP_ATOMIC so we won't sleep */ - ab = audit_log_start(current->audit_context, GFP_ATOMIC, AUDIT_AVC); + ab = audit_log_start(current->audit_context, GFP_ATOMIC | __GFP_NOWARN, + AUDIT_AVC); if (ab == NULL) return; |