From ef025d7ec2fc433e7db76afd74493aaa9a59d921 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Thu, 30 May 2019 17:00:52 -0700
Subject: [PATCH] blk-mq: Fix spelling in a source code comment
Git-commit: ef025d7ec2fc433e7db76afd74493aaa9a59d921
Patch-mainline: v5.2-rc3
References: git fixes

Change one occurrence of 'performace' into 'performance'.

Cc: Max Gurtovoy <maxg@mellanox.com>
Fixes: fe631457ff3e ("blk-mq: map all HWQ also in hyperthreaded system") # v4.13.
Reviewed-by: Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Coly Li <colyli@suse.de>
---
 block/blk-mq-cpumap.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/block/blk-mq-cpumap.c
+++ b/block/blk-mq-cpumap.c
@@ -40,8 +40,8 @@ int blk_mq_map_queues(struct blk_mq_tag_
 		/*
 		 * First do sequential mapping between CPUs and queues.
 		 * In case we still have CPUs to map, and we have some number of
-		 * threads per cores then map sibling threads to the same queue for
-		 * performace optimizations.
+		 * threads per cores then map sibling threads to the same queue
+		 * for performance optimizations.
 		 */
 		if (cpu < nr_queues) {
 			map[cpu] = cpu_to_queue_index(nr_queues, cpu);