From 008cbb38c8f309448e300c0aaa9ba85ddfbd9dfa Mon Sep 17 00:00:00 2001
From: zhang-daiyue <zhangdaiyue1@huawei.com>
Date: Fri, 25 Aug 2023 15:43:40 +0800
Subject: [PATCH] Add mmap support for epfs

Signed-off-by: zhang-daiyue <zhangdaiyue1@huawei.com>
Change-Id: I6044dc50105f88e9d1ed3162399888035b7f4856
---
 fs/epfs/file.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/epfs/file.c b/fs/epfs/file.c
index bdb7bdd04ac8..3c57413b4b06 100644
--- a/fs/epfs/file.c
+++ b/fs/epfs/file.c
@@ -295,5 +295,6 @@ const struct file_operations epfs_file_fops = {
 	.unlocked_ioctl = epfs_unlocked_ioctl,
 	.compat_ioctl = epfs_compat_ioctl,
 	.read = epfs_read,
+	.mmap		= generic_file_readonly_mmap,
 	.llseek = generic_file_llseek,
 };
-- 
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