linux-kernel - [PATCH RESEND] befs: Allow file sizes beyond 2GiB

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Message-Id: <20190621184208.15417-1-axeld@pinc-software.de>
Date:   Fri, 21 Jun 2019 20:42:08 +0200
From:   Axel Dörfler <axeld@...c-software.de>
To:     Luis de Bethencourt <luisbg@...nel.org>,
        Salah Triki <salah.triki@...il.com>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Axel Dörfler <axeld@...c-software.de>
Subject: [PATCH RESEND] befs: Allow file sizes beyond 2GiB

This just enables LFS support in the VFS. The implementation already
supports large files.

Signed-off-by: Axel Dörfler <axeld@...c-software.de>
---
 fs/befs/linuxvfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 462d096ff3e9..1d7d91c2e63f 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -891,6 +891,7 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
 	sb->s_magic = BEFS_SUPER_MAGIC;
 	/* Set real blocksize of fs */
 	sb_set_blocksize(sb, (ulong) befs_sb->block_size);
+	sb->s_maxbytes = MAX_LFS_FILESIZE;
 	sb->s_op = &befs_sops;
 	sb->s_export_op = &befs_export_operations;
 	root = befs_iget(sb, iaddr2blockno(sb, &(befs_sb->root_dir)));
-- 
2.17.1