From 3542f9780bf413849010143a5c72701620390120 Mon Sep 17 00:00:00 2001
From: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Date: Mon, 5 Feb 2018 13:03:17 +0300
Subject: [PATCH] LU-10603 ptlrpc: export req_buffers_max via procfs
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after LU-9372 gcc7 complains:
lustre/ptlrpc/lproc_ptlrpc.c:382:16: error: ‘ptlrpc_lprocfs_req_buffers_max_fops’ defined but not used [-Werror=unused-const-variable=]
 LPROC_SEQ_FOPS(ptlrpc_lprocfs_req_buffers_max);
                 ^

Change-Id: Ie4806b79d104c7ea9aa34b6a8a280587fccef689
Signed-off-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-on: https://review.whamcloud.com/31162
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Faccini Bruno <bruno.faccini@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---
 lustre/ptlrpc/lproc_ptlrpc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lustre/ptlrpc/lproc_ptlrpc.c b/lustre/ptlrpc/lproc_ptlrpc.c
index 0221c5e..1c3aab7 100644
--- a/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/lustre/ptlrpc/lproc_ptlrpc.c
@@ -1196,6 +1196,9 @@ void ptlrpc_lprocfs_register_service(struct proc_dir_entry *entry,
 		{ .name = "nrs_policies",
 		  .fops = &ptlrpc_lprocfs_nrs_fops,
 		  .data = svc },
+		{ .name = "req_buffers_max",
+		  .fops = &ptlrpc_lprocfs_req_buffers_max_fops,
+		  .data = svc },
 		{ NULL }
         };
         static struct file_operations req_history_fops = {
-- 
1.8.3.1