From: Guenter Roeck <groeck@chromium.org>
Date: Thu, 24 Mar 2016 17:39:14 +0000 (-0700)
Subject: ANDROID: mm: Export do_munmap
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=cb3422d0ffd6e28cf0dd2b9df7368f949fea0112;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ANDROID: mm: Export do_munmap

The 0-day build bot reports the following build error, seen if SDCARD_FS
is built as module.

ERROR: "do_munmap" undefined!

Fixes: 84a1b7d3d312 ("Included sdcardfs source code for kernel 3.0")
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Guenter Roeck <groeck@chromium.org>
---

diff --git a/mm/mmap.c b/mm/mmap.c
index df2ee19e5d97..389c929424f5 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -2726,6 +2726,7 @@ int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
 
 	return 0;
 }
+EXPORT_SYMBOL(do_munmap);
 
 int vm_munmap(unsigned long start, size_t len)
 {