gfid: change in create() 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, 28 deletions

diff --git a/libglusterfs/src/call-stub.c b/libglusterfs/src/call-stub.c
index 89788b3b8..4e62276fc 100644
--- a/libglusterfs/src/call-stub.c
+++ b/libglusterfs/src/call-stub.c
@@ -772,11 +772,9 @@ out:
 
 
 call_stub_t *
-fop_create_stub (call_frame_t *frame,
-		 fop_create_t fn,
-		 loc_t *loc,
-		 int32_t flags,
-		 mode_t mode, fd_t *fd)
+fop_create_stub (call_frame_t *frame, fop_create_t fn,
+		 loc_t *loc, int32_t flags, mode_t mode,
+                 fd_t *fd, dict_t *params)
 {
 	call_stub_t *stub = NULL;
 
@@ -792,6 +790,8 @@ fop_create_stub (call_frame_t *frame,
 	stub->args.create.mode = mode;
 	if (fd)
 		stub->args.create.fd = fd_ref (fd);
+        if (params)
+                stub->args.create.params = dict_ref (params);
 out:
 	return stub;
 }
@@ -2130,7 +2130,8 @@ call_resume_wind (call_stub_t *stub)
 				      &stub->args.create.loc,
 				      stub->args.create.flags,
 				      stub->args.create.mode,
-				      stub->args.create.fd);
+				      stub->args.create.fd,
+                                      stub->args.create.params);
 		break;
 	}
 	case GF_FOP_STAT:
@@ -3315,6 +3316,8 @@ call_stub_destroy_wind (call_stub_t *stub)
 		loc_wipe (&stub->args.create.loc);
 		if (stub->args.create.fd)
 			fd_unref (stub->args.create.fd);
+                if (stub->args.create.params)
+                        dict_unref (stub->args.create.params);
 		break;
 	}
 	case GF_FOP_STAT:
diff --git a/libglusterfs/src/call-stub.h b/libglusterfs/src/call-stub.h
index a284ef929..fd79cc2d6 100644
--- a/libglusterfs/src/call-stub.h
+++ b/libglusterfs/src/call-stub.h
@@ -232,6 +232,7 @@ typedef struct {
 			int32_t flags;
 			mode_t mode;
 			fd_t *fd;
+                        dict_t *params;
 		} create;
 		struct {
 			fop_create_cbk_t fn;
@@ -778,11 +779,9 @@ fop_link_cbk_stub (call_frame_t *frame,
                    struct iatt *postparent);
 
 call_stub_t *
-fop_create_stub (call_frame_t *frame,
-		 fop_create_t fn,
-		 loc_t *loc,
-		 int32_t flags,
-		 mode_t mode, fd_t *fd);
+fop_create_stub (call_frame_t *frame, fop_create_t fn,
+		 loc_t *loc, int32_t flags, mode_t mode,
+                 fd_t *fd, dict_t *params);
 
 call_stub_t *
 fop_create_cbk_stub (call_frame_t *frame,
diff --git a/libglusterfs/src/defaults.c b/libglusterfs/src/defaults.c
index f5317cf86..8a450b6d6 100644
--- a/libglusterfs/src/defaults.c
+++ b/libglusterfs/src/defaults.c
@@ -471,16 +471,14 @@ default_create_cbk (call_frame_t *frame,
 }
 
 int32_t
-default_create (call_frame_t *frame,
-		xlator_t *this,
-		loc_t *loc,
-		int32_t flags,
-		mode_t mode, fd_t *fd)
+default_create (call_frame_t *frame, xlator_t *this,
+		loc_t *loc, int32_t flags, mode_t mode,
+                fd_t *fd, dict_t *params)
 {
 	STACK_WIND (frame, default_create_cbk,
 		    FIRST_CHILD(this),
 		    FIRST_CHILD(this)->fops->create,
-		    loc, flags, mode, fd);
+		    loc, flags, mode, fd, params);
 	return 0;
 }
 
diff --git a/libglusterfs/src/defaults.h b/libglusterfs/src/defaults.h
index 2955bd8eb..751380d32 100644
--- a/libglusterfs/src/defaults.h
+++ b/libglusterfs/src/defaults.h
@@ -116,11 +116,9 @@ int32_t default_link (call_frame_t *frame,
 		      loc_t *oldloc,
 		      loc_t *newloc);
 
-int32_t default_create (call_frame_t *frame,
-			xlator_t *this,
-			loc_t *loc,
-			int32_t flags,
-			mode_t mode, fd_t *fd);
+int32_t default_create (call_frame_t *frame, xlator_t *this,
+			loc_t *loc, int32_t flags, mode_t mode,
+                        fd_t *fd, dict_t *params);
 
 int32_t default_open (call_frame_t *frame,
 		      xlator_t *this,
diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h
index 208f7a64a..10f0418df 100644
--- a/libglusterfs/src/xlator.h
+++ b/libglusterfs/src/xlator.h
@@ -477,12 +477,9 @@ typedef int32_t (*fop_link_t) (call_frame_t *frame,
 			       loc_t *oldloc,
 			       loc_t *newloc);
 
-typedef int32_t (*fop_create_t) (call_frame_t *frame,
-				 xlator_t *this,
-				 loc_t *loc,
-				 int32_t flags,
-				 mode_t mode,
-				 fd_t *fd);
+typedef int32_t (*fop_create_t) (call_frame_t *frame, xlator_t *this,
+				 loc_t *loc, int32_t flags, mode_t mode,
+				 fd_t *fd, dict_t *params);
 
 /* Tell subsequent writes on the fd_t to fsync after every writev fop without
  * requiring a fsync fop.