Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs

[karo-tx-linux.git] / fs / afs / super.c

diff --git a/fs/afs/super.c b/fs/afs/super.c
index 76828e5f8a3901b27d0d47f2b6af143cdacc00b1..14f6431598adfc57d4b563ca98bb40116f87b1ed 100644 (file)
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -18,6 +18,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>
 #include <linux/parser.h>
@@ -47,7 +48,6 @@ struct file_system_type afs_fs_type = {
 static const struct super_operations afs_super_ops = {
        .statfs         = afs_statfs,
        .alloc_inode    = afs_alloc_inode,
-       .write_inode    = afs_write_inode,
        .destroy_inode  = afs_destroy_inode,
        .clear_inode    = afs_clear_inode,
        .put_super      = afs_put_super,
@@ -440,8 +440,12 @@ static void afs_put_super(struct super_block *sb)
 
        _enter("");
 
+       lock_kernel();
+
        afs_put_volume(as->volume);
 
+       unlock_kernel();
+
        _leave("");
 }