From: J. Bruce Fields <bfields@fieldses.org>
Date: Thu, 3 Aug 2006 19:07:47 +0000 (-0400)
Subject: NLM/lockd: remove b_done
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f3d43c769d14b7065da7f62ec468b1fcb8cd6e06;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

NLM/lockd: remove b_done

We never actually set the b_done field any more; it's always zero.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
(cherry picked from af8412d4283ef91356e65e0ed9b025b376aebded commit)
---

diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index baf5ae513481..c9d419703cf3 100644
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -638,9 +638,6 @@ static void nlmsvc_grant_callback(struct rpc_task *task, void *data)
 	if (task->tk_status < 0) {
 		/* RPC error: Re-insert for retransmission */
 		timeout = 10 * HZ;
-	} else if (block->b_done) {
-		/* Block already removed, kill it for real */
-		timeout = 0;
 	} else {
 		/* Call was successful, now wait for client callback */
 		timeout = 60 * HZ;
@@ -709,13 +706,10 @@ nlmsvc_retry_blocked(void)
 			break;
 	        if (time_after(block->b_when,jiffies))
 			break;
-		dprintk("nlmsvc_retry_blocked(%p, when=%ld, done=%d)\n",
-			block, block->b_when, block->b_done);
+		dprintk("nlmsvc_retry_blocked(%p, when=%ld)\n",
+			block, block->b_when);
 		kref_get(&block->b_count);
-		if (block->b_done)
-			nlmsvc_unlink_block(block);
-		else
-			nlmsvc_grant_blocked(block);
+		nlmsvc_grant_blocked(block);
 		nlmsvc_release_block(block);
 	}
 
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index aa4fe905bb4d..0d92c468d55a 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -123,7 +123,6 @@ struct nlm_block {
 	unsigned int		b_id;		/* block id */
 	unsigned char		b_queued;	/* re-queued */
 	unsigned char		b_granted;	/* VFS granted lock */
-	unsigned char		b_done;		/* callback complete */
 	struct nlm_file *	b_file;		/* file in question */
 };