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audit: remove audit_backlog_wait_overflow

RFC PATCH New Paul Moore 1 participant 1 message Nov 4, 2015 Audit

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Paul Moore

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RFC PATCH 1/1 audit: remove audit_backlog_wait_overflow

It seems much more obvious and readable to simply use "0".

---
 kernel/audit.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
kernel/audit.c +1 -2
index 5a3ae37..6b4ae65 100644
@@ -110,7 +110,6 @@ static u32	audit_backlog_limit = 64;
 #define AUDIT_BACKLOG_WAIT_TIME (60 * HZ)
 static u32	audit_backlog_wait_time_master = AUDIT_BACKLOG_WAIT_TIME;
 static u32	audit_backlog_wait_time = AUDIT_BACKLOG_WAIT_TIME;
-static u32	audit_backlog_wait_overflow = 0;
 
 /* The identity of the user shutting down the audit system. */
 kuid_t		audit_sig_uid = INVALID_UID;
@@ -1395,7 +1394,7 @@ struct audit_buffer *audit_log_start(struct audit_context *ctx, gfp_t gfp_mask,
 				skb_queue_len(&audit_skb_queue),
 				audit_backlog_limit);
 		audit_log_lost("backlog limit exceeded");
-		audit_backlog_wait_time = audit_backlog_wait_overflow;
+		audit_backlog_wait_time = 0;
 		wake_up(&audit_backlog_wait);
 		return NULL;
 	}