[PATCH 1/2] Staging: lustre: ptlrpc: Remove unused functions

[Shraddha Barke <shraddha.6596@xxxxxxxxx>]

Remove the functions which are not used anywhere throughout the
kernel

Signed-off-by: Shraddha Barke <shraddha.6596@xxxxxxxxx>
---
 .../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c    | 63 ----------------------
 1 file changed, 63 deletions(-)

diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
index 415817c..86745a6 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
@@ -1182,30 +1182,6 @@ EXPORT_SYMBOL(ptlrpc_lprocfs_unregister_obd);
 
 #undef BUFLEN
 
-int lprocfs_wr_ping(struct file *file, const char __user *buffer,
-		    size_t count, loff_t *off)
-{
-	struct obd_device *obd = ((struct seq_file *)file->private_data)->private;
-	struct ptlrpc_request *req;
-	int rc;
-
-	LPROCFS_CLIMP_CHECK(obd);
-	req = ptlrpc_prep_ping(obd->u.cli.cl_import);
-	LPROCFS_CLIMP_EXIT(obd);
-	if (req == NULL)
-		return -ENOMEM;
-
-	req->rq_send_state = LUSTRE_IMP_FULL;
-
-	rc = ptlrpc_queue_wait(req);
-
-	ptlrpc_req_finished(req);
-	if (rc >= 0)
-		return count;
-	return rc;
-}
-EXPORT_SYMBOL(lprocfs_wr_ping);
-
 /* Write the connection UUID to this file to attempt to connect to that node.
  * The connection UUID is a node's primary NID. For example,
  * "echo connection=192.168.0.1@tcp0::instance > .../import".
@@ -1273,42 +1249,3 @@ out:
 	return count;
 }
 EXPORT_SYMBOL(lprocfs_wr_import);
-
-int lprocfs_rd_pinger_recov(struct seq_file *m, void *n)
-{
-	struct obd_device *obd = m->private;
-	struct obd_import *imp = obd->u.cli.cl_import;
-
-	LPROCFS_CLIMP_CHECK(obd);
-	seq_printf(m, "%d\n", !imp->imp_no_pinger_recover);
-	LPROCFS_CLIMP_EXIT(obd);
-
-	return 0;
-}
-EXPORT_SYMBOL(lprocfs_rd_pinger_recov);
-
-int lprocfs_wr_pinger_recov(struct file *file, const char __user *buffer,
-		      size_t count, loff_t *off)
-{
-	struct obd_device *obd = ((struct seq_file *)file->private_data)->private;
-	struct client_obd *cli = &obd->u.cli;
-	struct obd_import *imp = cli->cl_import;
-	int rc, val;
-
-	rc = lprocfs_write_helper(buffer, count, &val);
-	if (rc < 0)
-		return rc;
-
-	if (val != 0 && val != 1)
-		return -ERANGE;
-
-	LPROCFS_CLIMP_CHECK(obd);
-	spin_lock(&imp->imp_lock);
-	imp->imp_no_pinger_recover = !val;
-	spin_unlock(&imp->imp_lock);
-	LPROCFS_CLIMP_EXIT(obd);
-
-	return count;
-
-}
-EXPORT_SYMBOL(lprocfs_wr_pinger_recov);
-- 
2.1.4

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