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From:   Joel Savitz <jsavitz@redhat.com>
To:     linux-kernel@vger.kernel.org
Cc:     Joel Savitz <jsavitz@redhat.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Matthew Wilcox <willy@infradead.org>,
        Rafael Aquini <aquini@redhat.com>,
        Fabrizio D'Angelo <fdangelo@redhat.com>, linux-mm@kvack.org,
        trivial@kernel.org
Subject: [PATCH] mm/page_alloc: fix documentation error
Date:   Wed, 24 Jun 2020 18:12:36 -0400
Message-Id: <20200624221236.29560-1-jsavitz@redhat.com>
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Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Rafael Aquini <aquini@redhat.com>
Cc: Fabrizio D'Angelo <fdangelo@redhat.com>
Cc: linux-mm@kvack.org
Cc: trivial@kernel.org

When I increased the upper bound of the min_free_kbytes value in
ee8eb9a5fe863, I forgot to tweak the above comment to reflect
the new value. This patch fixes that mistake.

Signed-off-by: Joel Savitz <jsavitz@redhat.com>
---
 mm/page_alloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 48eb0f1410d4..e028b87ce294 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -7832,7 +7832,7 @@ void setup_per_zone_wmarks(void)
  * Initialise min_free_kbytes.
  *
  * For small machines we want it small (128k min).  For large machines
- * we want it large (64MB max).  But it is not linear, because network
+ * we want it large (256MB max).  But it is not linear, because network
  * bandwidth does not increase linearly with machine size.  We use
  *
  *	min_free_kbytes = 4 * sqrt(lowmem_kbytes), for better accuracy:
-- 
2.23.0