1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h
index 284b520934a0..72f2d2f0af91 100644
--- a/include/linux/coda_psdev.h
+++ b/include/linux/coda_psdev.h
@@ -8,6 +8,7 @@
 
 #ifdef __KERNEL__
 #include <linux/backing-dev.h>
+#include <linux/mutex.h>
 
 struct kstatfs;
 
@@ -20,6 +21,7 @@ struct venus_comm {
         int                 vc_inuse;
         struct super_block *vc_sb;
         struct backing_dev_info bdi;
+        struct mutex        vc_mutex;
 };
 
 
@@ -63,7 +65,7 @@ int venus_symlink(struct super_block *sb, struct CodaFid *fid,
 int venus_access(struct super_block *sb, struct CodaFid *fid, int mask);
 int venus_pioctl(struct super_block *sb, struct CodaFid *fid,
                  unsigned int cmd, struct PioctlData *data);
-int coda_downcall(int opcode, union outputArgs *out, struct super_block *sb);
+int coda_downcall(struct venus_comm *vcp, int opcode, union outputArgs *out);
 int venus_fsync(struct super_block *sb, struct CodaFid *fid);
 int venus_statfs(struct dentry *dentry, struct kstatfs *sfs);