linux-kernel - [PATCH 03/11] selinux: change sel_make

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Message-ID: <Line.LNX.4.64.0707082256320.12256@d.namei>
Date:	Sun, 8 Jul 2007 22:56:54 -0400 (EDT)
From:	James Morris <jmorris@...ei.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
cc:	Stephen Smalley <sds@...ho.nsa.gov>, linux-kernel@...r.kernel.org
Subject: [PATCH 03/11] selinux: change sel_make_dir() to specify inode counter

From: Christopher J. PeBenito <cpebenito@...sys.com>

Specify the inode counter explicitly in sel_make_dir(), rather than always
using sel_last_ino.

Signed-off-by: Christopher J. PeBenito <cpebenito@...sys.com>
Signed-off-by: James Morris <jmorris@...ei.org>
---
 security/selinux/selinuxfs.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index e955246..cf1acde 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -1293,7 +1293,8 @@ out:
 	return ret;
 }
 
-static int sel_make_dir(struct inode *dir, struct dentry *dentry)
+static int sel_make_dir(struct inode *dir, struct dentry *dentry,
+			unsigned long *ino)
 {
 	int ret = 0;
 	struct inode *inode;
@@ -1305,7 +1306,7 @@ static int sel_make_dir(struct inode *dir, struct dentry *dentry)
 	}
 	inode->i_op = &simple_dir_inode_operations;
 	inode->i_fop = &simple_dir_operations;
-	inode->i_ino = ++sel_last_ino;
+	inode->i_ino = ++(*ino);
 	/* directory inodes start off with i_nlink == 2 (for "." entry) */
 	inc_nlink(inode);
 	d_add(dentry, inode);
@@ -1351,7 +1352,7 @@ static int sel_fill_super(struct super_block * sb, void * data, int silent)
 		goto err;
 	}
 
-	ret = sel_make_dir(root_inode, dentry);
+	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
 		goto err;
 
@@ -1384,7 +1385,7 @@ static int sel_fill_super(struct super_block * sb, void * data, int silent)
 		goto err;
 	}
 
-	ret = sel_make_dir(root_inode, dentry);
+	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
 		goto err;
 
@@ -1398,7 +1399,7 @@ static int sel_fill_super(struct super_block * sb, void * data, int silent)
 		goto err;
 	}
 
-	ret = sel_make_dir(root_inode, dentry);
+	ret = sel_make_dir(root_inode, dentry, &sel_last_ino);
 	if (ret)
 		goto err;
 
-- 
1.5.0.6

-
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