linux-kernel - [PATCH v2 06/25] staging: lustre: libcfs: remove excess space

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Date:   Tue, 29 May 2018 10:21:46 -0400
From:   James Simmons <jsimmons@...radead.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel@...verdev.osuosl.org,
        Andreas Dilger <andreas.dilger@...el.com>,
        Oleg Drokin <oleg.drokin@...el.com>, NeilBrown <neilb@...e.com>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Lustre Development List <lustre-devel@...ts.lustre.org>,
        Amir Shehata <amir.shehata@...el.com>,
        James Simmons <jsimmons@...radead.org>
Subject: [PATCH v2 06/25] staging: lustre: libcfs: remove excess space

From: Amir Shehata <amir.shehata@...el.com>

The function cfs_cpt_table_print() was adding two spaces
to the string buffer. Just add it once.

Signed-off-by: Amir Shehata <amir.shehata@...el.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7734
Reviewed-on: http://review.whamcloud.com/18916
Reviewed-by: Olaf Weber <olaf@....com>
Reviewed-by: Doug Oucharek <dougso@...com>
Reviewed-by: Oleg Drokin <oleg.drokin@...el.com>
Signed-off-by: James Simmons <jsimmons@...radead.org>
---
Changelog:

v1) Initial patch
v2) Rebased patch. Same code

 drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
index d3017e8..d9d1388 100644
--- a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
+++ b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
@@ -173,7 +173,7 @@ struct cfs_cpt_table *
 
 	for (i = 0; i < cptab->ctb_nparts; i++) {
 		if (len > 0) {
-			rc = snprintf(tmp, len, "%d\t: ", i);
+			rc = snprintf(tmp, len, "%d\t:", i);
 			len -= rc;
 		}
 
-- 
1.8.3.1