From: Mr NeilBrown <neilb@suse.com>
Date: Thu, 22 Aug 2019 05:19:20 +0000 (+1000)
Subject: LU-6142 ptlrpc: remove bd_import_generation field.
X-Git-Tag: 2.12.90~168
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=531bbc669d66ac97a7b943ca4062a2c5b2589249;p=fs%2Flustre-release.git

LU-6142 ptlrpc: remove bd_import_generation field.

This field is set, but never accessed. So remove it.

Test-Parameters: trivial
Signed-off-by: Mr NeilBrown <neilb@suse.com>
Change-Id: I26791e9fbc50676a705a94755674945eea9bf262
Reviewed-on: https://review.whamcloud.com/35880
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Reviewed-by: Shaun Tancheff <stancheff@cray.com>
Reviewed-by: Arshad Hussain <arshad.super@gmail.com>
---

diff --git a/lustre/include/lustre_net.h b/lustre/include/lustre_net.h
index 30fbde9..ddf7191 100644
--- a/lustre/include/lustre_net.h
+++ b/lustre/include/lustre_net.h
@@ -1432,8 +1432,6 @@ struct ptlrpc_bulk_desc {
 	unsigned long bd_registered:1;
 	/** For serialization with callback */
 	spinlock_t bd_lock;
-	/** Import generation when request for this bulk was sent */
-	int bd_import_generation;
 	/** {put,get}{source,sink}{kvec,kiov} */
 	enum ptlrpc_bulk_op_type bd_type;
 	/** LNet portal for this bulk */
diff --git a/lustre/ptlrpc/client.c b/lustre/ptlrpc/client.c
index b6c7782..300ec30 100644
--- a/lustre/ptlrpc/client.c
+++ b/lustre/ptlrpc/client.c
@@ -217,7 +217,6 @@ struct ptlrpc_bulk_desc *ptlrpc_prep_bulk_imp(struct ptlrpc_request *req,
 	if (!desc)
 		RETURN(NULL);
 
-	desc->bd_import_generation = req->rq_import_generation;
 	desc->bd_import = class_import_get(imp);
 	desc->bd_req = req;