linux-kernel - [RESEND PATCH V3] fs: befs: Insert NULL inode to dentry

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Message-Id: <1469586959-11091-1-git-send-email-salah.triki@gmail.com>
Date:	Wed, 27 Jul 2016 03:35:59 +0100
From:	Salah Triki <salah.triki@...il.com>
To:	viro@...IV.linux.org.uk
Cc:	luisbg@....samsung.com, akpm@...ux-foundation.org, mhocko@...e.com,
	vdavydov@...tuozzo.com, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org, salah.triki@...il.com
Subject: [RESEND PATCH V3] fs: befs: Insert NULL inode to dentry

As VFS expects, lookup inserts NULL inode to dentry when the named inode
does not exist.

Signed-off-by: Salah Triki <salah.triki@...il.com>
---
 fs/befs/linuxvfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index c734f21..2fea87b 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -184,6 +184,7 @@ befs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)
 
 	if (ret == BEFS_BT_NOT_FOUND) {
 		befs_debug(sb, "<--- %s %pd not found", __func__, dentry);
+		d_add(dentry, NULL);
 		return ERR_PTR(-ENOENT);
 
 	} else if (ret != BEFS_OK || offset == 0) {
-- 
1.9.1