Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6

[safe/jmp/linux-2.6] / fs / freevxfs / vxfs_super.c

diff --git a/fs/freevxfs/vxfs_super.c b/fs/freevxfs/vxfs_super.c
index 1dacda8..1e8af93 100644 (file)
--- a/fs/freevxfs/vxfs_super.c
+++ b/fs/freevxfs/vxfs_super.c
@@ -38,6 +38,7 @@
 #include <linux/buffer_head.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <linux/stat.h>
 #include <linux/vfs.h>
 #include <linux/mount.h>
@@ -80,12 +81,16 @@ vxfs_put_super(struct super_block *sbp)
 {
        struct vxfs_sb_info     *infp = VXFS_SBI(sbp);
 
+       lock_kernel();
+
        vxfs_put_fake_inode(infp->vsi_fship);
        vxfs_put_fake_inode(infp->vsi_ilist);
        vxfs_put_fake_inode(infp->vsi_stilist);
 
        brelse(infp->vsi_bp);
        kfree(infp);
+
+       unlock_kernel();
 }
 
 /**