diff options
| -rw-r--r-- | security/selinux/hooks.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index e9011e5f5ffb..aebcfad5613f 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -1315,10 +1315,19 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent sbsec->def_sid, GFP_NOFS); if (rc) { - printk(KERN_WARNING "SELinux: %s: context_to_sid(%s) " - "returned %d for dev=%s ino=%ld\n", - __func__, context, -rc, - inode->i_sb->s_id, inode->i_ino); + char *dev = inode->i_sb->s_id; + unsigned long ino = inode->i_ino; + + if (rc == -EINVAL) { + if (printk_ratelimit()) + printk(KERN_NOTICE "SELinux: inode=%lu on dev=%s was found to have an invalid " + "context=%s. This indicates you may need to relabel the inode or the " + "filesystem in question.\n", ino, dev, context); + } else { + printk(KERN_WARNING "SELinux: %s: context_to_sid(%s) " + "returned %d for dev=%s ino=%ld\n", + __func__, context, -rc, dev, ino); + } kfree(context); /* Leave with the unlabeled SID */ rc = 0; |