Free the memory allocated by memdup_user() in fs/sysfs/bin.c

[safe/jmp/linux-2.6] / fs / sysfs / dir.c

diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index f13d852..d88d0fa 100644 (file)
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -302,7 +302,7 @@ static void sysfs_d_iput(struct dentry * dentry, struct inode * inode)
        iput(inode);
 }
 
-static struct dentry_operations sysfs_dentry_ops = {
+static const struct dentry_operations sysfs_dentry_ops = {
        .d_iput         = sysfs_d_iput,
 };
 
@@ -609,6 +609,7 @@ void sysfs_addrm_finish(struct sysfs_addrm_cxt *acxt)
 
                sysfs_drop_dentry(sd);
                sysfs_deactivate(sd);
+               unmap_bin_file(sd);
                sysfs_put(sd);
        }
 }