linux-kernel - [PATCH 15/25] staging: lustre: libcfs: rename i to cpu for cfs_cpt

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Date:   Mon, 16 Apr 2018 00:09:57 -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>,
        Dmitry Eremin <dmitry.eremin@...el.com>,
        James Simmons <jsimmons@...radead.org>
Subject: [PATCH 15/25] staging: lustre: libcfs: rename i to cpu for cfs_cpt_bind

From: Dmitry Eremin <dmitry.eremin@...el.com>

Rename variable i to cpu to make code easier to understand.

Signed-off-by: Dmitry Eremin <dmitry.eremin@...el.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8703
Reviewed-on: https://review.whamcloud.com/23222
Reviewed-by: Amir Shehata <amir.shehata@...el.com>
Reviewed-by: James Simmons <uja.ornl@...oo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@...el.com>
Signed-off-by: James Simmons <jsimmons@...radead.org>
---
 drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c
index 5f2ab30..b985b3d 100644
--- a/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c
+++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-cpu.c
@@ -644,8 +644,8 @@ int cfs_cpt_bind(struct cfs_cpt_table *cptab, int cpt)
 {
 	cpumask_var_t *cpumask;
 	nodemask_t *nodemask;
+	int cpu;
 	int rc;
-	int i;
 
 	LASSERT(cpt == CFS_CPT_ANY || (cpt >= 0 && cpt < cptab->ctb_nparts));
 
@@ -663,8 +663,8 @@ int cfs_cpt_bind(struct cfs_cpt_table *cptab, int cpt)
 		return -EINVAL;
 	}
 
-	for_each_online_cpu(i) {
-		if (cpumask_test_cpu(i, *cpumask))
+	for_each_online_cpu(cpu) {
+		if (cpumask_test_cpu(cpu, *cpumask))
 			continue;
 
 		rc = set_cpus_allowed_ptr(current, *cpumask);
-- 
1.8.3.1