Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[pandora-kernel.git] / arch / ia64 / kernel / perfmon.c

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index d39d8a5..f099b82 100644 (file)
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -1542,7 +1542,7 @@ pfm_exit_smpl_buffer(pfm_buffer_fmt_t *fmt)
  * any operations on the root directory. However, we need a non-trivial
  * d_name - pfm: will go nicely and kill the special-casing in procfs.
  */
-static struct vfsmount *pfmfs_mnt;
+static struct vfsmount *pfmfs_mnt __read_mostly;
 
 static int __init
 init_pfm_fs(void)
@@ -2233,7 +2233,7 @@ pfm_alloc_file(pfm_context_t *ctx)
        }
        path.mnt = mntget(pfmfs_mnt);
 
-       path.dentry->d_op = &pfmfs_dentry_operations;
+       d_set_d_op(path.dentry, &pfmfs_dentry_operations);
        d_add(path.dentry, inode);
 
        file = alloc_file(&path, FMODE_READ, &pfm_file_ops);