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authorEric Paris <eparis@redhat.com>2009-03-09 14:35:58 -0400
committerJames Morris <jmorris@namei.org>2009-03-10 08:40:02 +1100
commitdf7f54c012b92ec93d56b68547351dcdf8a163d3 (patch)
tree07039542feca94d4d467c430521319950819a4e1
parentdd34b5d75a0405814a3de83f02a44ac297e81629 (diff)
downloadlinux-linaro-stable-df7f54c012b92ec93d56b68547351dcdf8a163d3.tar.gz
SELinux: inode_doinit_with_dentry drop no dentry printk
Drop the printk message when an inode is found without an associated dentry. This should only happen when userspace can't be accessing those inodes and those labels will get set correctly on the next d_instantiate. Thus there is no reason to send this message. Signed-off-by: Eric Paris <eparis@redhat.com> Signed-off-by: James Morris <jmorris@namei.org>
-rw-r--r--security/selinux/hooks.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index cd3307a26d11..7c52ba243c64 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -1263,9 +1263,15 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent
dentry = d_find_alias(inode);
}
if (!dentry) {
- printk(KERN_WARNING "SELinux: %s: no dentry for dev=%s "
- "ino=%ld\n", __func__, inode->i_sb->s_id,
- inode->i_ino);
+ /*
+ * this is can be hit on boot when a file is accessed
+ * before the policy is loaded. When we load policy we
+ * may find inodes that have no dentry on the
+ * sbsec->isec_head list. No reason to complain as these
+ * will get fixed up the next time we go through
+ * inode_doinit with a dentry, before these inodes could
+ * be used again by userspace.
+ */
goto out_unlock;
}