gfid: changes in mknod() prototype to have params dictionary with uuid in it

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971

5 files changed, 23 insertions, 32 deletions

diff --git a/libglusterfs/src/call-stub.c b/libglusterfs/src/call-stub.c
index 4e62276fc..c80dfb593 100644
--- a/libglusterfs/src/call-stub.c
+++ b/libglusterfs/src/call-stub.c
@@ -393,11 +393,8 @@ out:
 
 
 call_stub_t *
-fop_mknod_stub (call_frame_t *frame,
-		fop_mknod_t fn,
-		loc_t *loc,
-		mode_t mode,
-		dev_t rdev)
+fop_mknod_stub (call_frame_t *frame, fop_mknod_t fn,
+		loc_t *loc, mode_t mode, dev_t rdev, dict_t *params)
 {
 	call_stub_t *stub = NULL;
 
@@ -411,6 +408,8 @@ fop_mknod_stub (call_frame_t *frame,
 	loc_copy (&stub->args.mknod.loc, loc);
 	stub->args.mknod.mode = mode;
 	stub->args.mknod.rdev = rdev;
+        if (params)
+                stub->args.mknod.params = dict_ref (params);
 out:
 	return stub;
 }
@@ -2152,11 +2151,11 @@ call_resume_wind (call_stub_t *stub)
   
 	case GF_FOP_MKNOD:
 	{
-		stub->args.mknod.fn (stub->frame,
-				     stub->frame->this,
+		stub->args.mknod.fn (stub->frame, stub->frame->this,
 				     &stub->args.mknod.loc,
 				     stub->args.mknod.mode,
-				     stub->args.mknod.rdev);
+				     stub->args.mknod.rdev,
+                                     stub->args.mknod.params);
 	}
 	break;
   
@@ -3334,6 +3333,8 @@ call_stub_destroy_wind (call_stub_t *stub)
 	case GF_FOP_MKNOD:
 	{
 		loc_wipe (&stub->args.mknod.loc);
+                if (stub->args.mknod.params)
+                        dict_unref (stub->args.mknod.params);
 	}
 	break;
   
diff --git a/libglusterfs/src/call-stub.h b/libglusterfs/src/call-stub.h
index fd79cc2d6..1c46cbc0b 100644
--- a/libglusterfs/src/call-stub.h
+++ b/libglusterfs/src/call-stub.h
@@ -130,6 +130,7 @@ typedef struct {
 			loc_t loc;
 			mode_t mode;
 			dev_t rdev;
+                        dict_t *params;
 		} mknod;
 		struct {
 			fop_mknod_cbk_t fn;
@@ -671,11 +672,8 @@ fop_readlink_cbk_stub (call_frame_t *frame,
                        struct iatt *buf);
 
 call_stub_t *
-fop_mknod_stub (call_frame_t *frame,
-		fop_mknod_t fn,
-		loc_t *loc,
-		mode_t mode,
-		dev_t rdev);
+fop_mknod_stub (call_frame_t *frame, fop_mknod_t fn,
+		loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
 
 call_stub_t *
 fop_mknod_cbk_stub (call_frame_t *frame,
diff --git a/libglusterfs/src/defaults.c b/libglusterfs/src/defaults.c
index 8a450b6d6..d7018855e 100644
--- a/libglusterfs/src/defaults.c
+++ b/libglusterfs/src/defaults.c
@@ -252,18 +252,15 @@ default_mknod_cbk (call_frame_t *frame,
 	return 0;
 }
 
-int32_t
-default_mknod (call_frame_t *frame,
-	       xlator_t *this,
-	       loc_t *loc,
-	       mode_t mode,
-	       dev_t rdev)
+
+int
+default_mknod (call_frame_t *frame, xlator_t *this,
+	       loc_t *loc, mode_t mode, dev_t rdev, dict_t *parms)
 {
-	STACK_WIND (frame,
-		    default_mknod_cbk,
+	STACK_WIND (frame, default_mknod_cbk,
 		    FIRST_CHILD(this),
 		    FIRST_CHILD(this)->fops->mknod,
-		    loc, mode, rdev);
+		    loc, mode, rdev, parms);
 	return 0;
 }
 
diff --git a/libglusterfs/src/defaults.h b/libglusterfs/src/defaults.h
index 751380d32..b951b0781 100644
--- a/libglusterfs/src/defaults.h
+++ b/libglusterfs/src/defaults.h
@@ -82,11 +82,8 @@ int32_t default_readlink (call_frame_t *frame,
 			  loc_t *loc,
 			  size_t size);
 
-int32_t default_mknod (call_frame_t *frame,
-		       xlator_t *this,
-		       loc_t *loc,
-		       mode_t mode,
-		       dev_t rdev);
+int32_t default_mknod (call_frame_t *frame, xlator_t *this,
+		       loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
 
 int32_t default_mkdir (call_frame_t *frame,
 		       xlator_t *this,
diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h
index 10f0418df..73ca9e0c6 100644
--- a/libglusterfs/src/xlator.h
+++ b/libglusterfs/src/xlator.h
@@ -443,11 +443,9 @@ typedef int32_t (*fop_readlink_t) (call_frame_t *frame,
 				   loc_t *loc,
 				   size_t size);
 
-typedef int32_t (*fop_mknod_t) (call_frame_t *frame,
-				xlator_t *this,
-				loc_t *loc,
-				mode_t mode,
-				dev_t rdev);
+typedef int32_t (*fop_mknod_t) (call_frame_t *frame, xlator_t *this,
+				loc_t *loc, mode_t mode, dev_t rdev,
+                                dict_t *params);
 
 typedef int32_t (*fop_mkdir_t) (call_frame_t *frame,
 				xlator_t *this,