linux-kernel - [PATCH 2/2] staging/lustre: remove unused function is_osp_on

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Date:	Mon,  8 Sep 2014 21:41:28 -0400
From:	Oleg Drokin <green@...uxhacker.ru>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
	Andreas Dilger <andreas.dilger@...el.com>
Cc:	Hugues <morisset.hugues@...il.com>,
	Oleg Drokin <green@...uxhacker.ru>
Subject: [PATCH 2/2] staging/lustre: remove unused function is_osp_on_mdt

This function is no longer used anywhere.

Signed-off-by: Oleg Drokin <green@...uxhacker.ru>
---
 drivers/staging/lustre/lustre/include/obd.h | 29 -----------------------------
 1 file changed, 29 deletions(-)

diff --git a/drivers/staging/lustre/lustre/include/obd.h b/drivers/staging/lustre/lustre/include/obd.h
index 66fc457..63e9ca8 100644
--- a/drivers/staging/lustre/lustre/include/obd.h
+++ b/drivers/staging/lustre/lustre/include/obd.h
@@ -660,35 +660,6 @@ struct niobuf_local {
 #define LUSTRE_MGS_OBDNAME "MGS"
 #define LUSTRE_MGC_OBDNAME "MGC"
 
-static inline int is_osp_on_mdt(char *name)
-{
-	char   *ptr;
-
-	ptr = strrchr(name, '-');
-	if (ptr == NULL) {
-		CERROR("%s is not a obdname\n", name);
-		return 0;
-	}
-
-	/* 1.8 OSC/OSP name on MDT is fsname-OSTxxxx-osc */
-	if (strncmp(ptr + 1, "osc", 3) == 0)
-		return 1;
-
-	if (strncmp(ptr + 1, "MDT", 3) != 0)
-		return 0;
-
-	while (*(--ptr) != '-' && ptr != name);
-
-	if (ptr == name)
-		return 0;
-
-	if (strncmp(ptr + 1, LUSTRE_OSP_NAME, strlen(LUSTRE_OSP_NAME)) != 0 &&
-	    strncmp(ptr + 1, LUSTRE_OSC_NAME, strlen(LUSTRE_OSC_NAME)) != 0)
-		return 0;
-
-	return 1;
-}
-
 /* Don't conflict with on-wire flags OBD_BRW_WRITE, etc */
 #define N_LOCAL_TEMP_PAGE 0x10000000
 
-- 
1.9.3

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