From 6508d904e6fb66ce4c34617f72b38d6714c4b9f6 Mon Sep 17 00:00:00 2001
From: Jeff Layton <jlayton@redhat.com>
Date: Wed, 29 Sep 2010 19:51:11 -0400
Subject: cifs: have find_readable/writable_file filter by fsuid

When we implement multiuser mounts, we'll need to filter filehandles
by fsuid. Add a flag for multiuser mounts and code to filter by
fsuid when it's set.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---
 fs/cifs/dir.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'fs/cifs/dir.c')

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 5adf47f28fed..e249b561ce8f 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -144,6 +144,7 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle, struct file *file,
 
 	pCifsFile->netfid = fileHandle;
 	pCifsFile->pid = current->tgid;
+	pCifsFile->uid = current_fsuid();
 	pCifsFile->pInode = igrab(newinode);
 	pCifsFile->mnt = mnt;
 	pCifsFile->pfile = file;
-- 
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