linux-kernel - [PATCH 2/2] Staging: lustre/lustre/ptlrpc: service.c: Fixed issue with global integer being initialized to 0

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Date:	Sat, 8 Aug 2015 20:43:25 +0200
From:	Daniel Machon <dmachon.dev@...il.com>
To:	gregkh@...uxfoundation.org
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] Staging: lustre/lustre/ptlrpc: service.c: Fixed issue
 with global integer being initialized to 0

Fixed global integer initialization issue.
Global variables should not be explicitly initialized to 0 or NULL.

Signed-off-by: Daniel Machon <dmachon.dev@...il.com>
---
 drivers/staging/lustre/lustre/ptlrpc/service.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 9117f1c..11e1ada 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -43,7 +43,7 @@
 #include "ptlrpc_internal.h"
 
 /* The following are visible and mutable through /sys/module/ptlrpc */
-int test_req_buffer_pressure = 0;
+int test_req_buffer_pressure;
 module_param(test_req_buffer_pressure, int, 0444);
 MODULE_PARM_DESC(test_req_buffer_pressure, "set non-zero to put pressure on request buffer pools");
 module_param(at_min, int, 0644);
-- 
2.1.4

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