From: Bharath Vedartham <linux.bhar@gmail.com>
Date: Tue, 14 May 2019 00:23:17 +0000 (-0700)
Subject: mm/huge_memory.c: make __thp_get_unmapped_area static
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b3b07077b01ecbbd98efede778c195567de25b71;p=openwrt%2Fstaging%2Fblogic.git

mm/huge_memory.c: make __thp_get_unmapped_area static

__thp_get_unmapped_area is only used in mm/huge_memory.c.  Make it static.
Tested by building and booting the kernel.

Link: http://lkml.kernel.org/r/20190504102353.GA22525@bharath12345-Inspiron-5559
Signed-off-by: Bharath Vedartham <linux.bhar@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 61b1e05e86ee..9f8bce9a6b32 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -509,7 +509,7 @@ void prep_transhuge_page(struct page *page)
 	set_compound_page_dtor(page, TRANSHUGE_PAGE_DTOR);
 }
 
-unsigned long __thp_get_unmapped_area(struct file *filp, unsigned long len,
+static unsigned long __thp_get_unmapped_area(struct file *filp, unsigned long len,
 		loff_t off, unsigned long flags, unsigned long size)
 {
 	unsigned long addr;