Cleanup/Refactor: pass Main pointer to all ID copy functions.

Also allows us to get rid of a few _copy_ex() versions...

13 files changed, 69 insertions, 65 deletions

diff --git a/source/blender/editors/curve/editcurve.c b/source/blender/editors/curve/editcurve.c
index 9e04f410333..72b48a32477 100644
--- a/source/blender/editors/curve/editcurve.c
+++ b/source/blender/editors/curve/editcurve.c
@@ -1301,7 +1301,7 @@ static int separate_exec(bContext *C, wmOperator *op)
 	DAG_relations_tag_update(bmain);
 
 	newob = newbase->object;
-	newcu = newob->data = BKE_curve_copy_ex(bmain, oldcu);
+	newcu = newob->data = BKE_curve_copy(bmain, oldcu);
 	newcu->editnurb = NULL;
 	id_us_min(&oldcu->id); /* because new curve is a copy: reduce user count */
 
diff --git a/source/blender/editors/gpencil/gpencil_undo.c b/source/blender/editors/gpencil/gpencil_undo.c
index c39a3aa5cfc..f9b479ca03d 100644
--- a/source/blender/editors/gpencil/gpencil_undo.c
+++ b/source/blender/editors/gpencil/gpencil_undo.c
@@ -43,7 +43,9 @@
 
 #include "BKE_blender_undo.h"
 #include "BKE_context.h"
+#include "BKE_global.h"
 #include "BKE_gpencil.h"
+#include "BKE_main.h"
 
 #include "ED_gpencil.h"
 
@@ -151,7 +153,7 @@ void gpencil_undo_push(bGPdata *gpd)
 	
 	/* create new undo node */
 	undo_node = MEM_callocN(sizeof(bGPundonode), "gpencil undo node");
-	undo_node->gpd = gpencil_data_duplicate(gpd, true);
+	undo_node->gpd = gpencil_data_duplicate(G.main, gpd, true);
 	
 	cur_node = undo_node;
 	
diff --git a/source/blender/editors/interface/interface_templates.c b/source/blender/editors/interface/interface_templates.c
index 77dc822fd40..d91bd498225 100644
--- a/source/blender/editors/interface/interface_templates.c
+++ b/source/blender/editors/interface/interface_templates.c
@@ -475,7 +475,7 @@ static void template_ID(
 
 			UI_but_funcN_set(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_ALONE));
 			if (/* test only */
-			    (id_copy(id, NULL, true) == false) ||
+			    (id_copy(CTX_data_main(C), id, NULL, true) == false) ||
 			    (idfrom && idfrom->lib) ||
 			    (!editable) ||
 			    /* object in editmode - don't change data */
diff --git a/source/blender/editors/mesh/meshtools.c b/source/blender/editors/mesh/meshtools.c
index 1b5fc4e8a1c..b26989113d4 100644
--- a/source/blender/editors/mesh/meshtools.c
+++ b/source/blender/editors/mesh/meshtools.c
@@ -172,7 +172,7 @@ int join_mesh_exec(bContext *C, wmOperator *op)
 	 */
 	if (key) {
 		/* make a duplicate copy that will only be used here... (must remember to free it!) */
-		nkey = BKE_key_copy_ex(bmain, key);
+		nkey = BKE_key_copy(bmain, key);
 		
 		/* for all keys in old block, clear data-arrays */
 		for (kb = key->block.first; kb; kb = kb->next) {
diff --git a/source/blender/editors/object/object_add.c b/source/blender/editors/object/object_add.c
index 2ea39209781..cc628210e20 100644
--- a/source/blender/editors/object/object_add.c
+++ b/source/blender/editors/object/object_add.c
@@ -1299,7 +1299,7 @@ static void make_object_duplilist_real(bContext *C, Scene *scene, Base *base,
 
 	for (dob = lb->first; dob; dob = dob->next) {
 		Base *basen;
-		Object *ob = BKE_object_copy(dob->ob);
+		Object *ob = BKE_object_copy(bmain, dob->ob);
 
 		/* font duplis can have a totcol without material, we get them from parent
 		 * should be implemented better...
@@ -1520,7 +1520,7 @@ static int convert_poll(bContext *C)
 }
 
 /* Helper for convert_exec */
-static Base *duplibase_for_convert(Scene *scene, Base *base, Object *ob)
+static Base *duplibase_for_convert(Main *bmain, Scene *scene, Base *base, Object *ob)
 {
 	Object *obn;
 	Base *basen;
@@ -1529,7 +1529,7 @@ static Base *duplibase_for_convert(Scene *scene, Base *base, Object *ob)
 		ob = base->object;
 	}
 
-	obn = BKE_object_copy(ob);
+	obn = BKE_object_copy(bmain, ob);
 	DAG_id_tag_update(&ob->id, OB_RECALC_OB | OB_RECALC_DATA | OB_RECALC_TIME);
 
 	basen = MEM_mallocN(sizeof(Base), "duplibase");
@@ -1609,7 +1609,7 @@ static int convert_exec(bContext *C, wmOperator *op)
 			ob->flag |= OB_DONE;
 
 			if (keep_original) {
-				basen = duplibase_for_convert(scene, base, NULL);
+				basen = duplibase_for_convert(bmain, scene, base, NULL);
 				newob = basen->object;
 
 				/* decrement original mesh's usage count  */
@@ -1617,7 +1617,7 @@ static int convert_exec(bContext *C, wmOperator *op)
 				id_us_min(&me->id);
 
 				/* make a new copy of the mesh */
-				newob->data = BKE_mesh_copy(me);
+				newob->data = BKE_mesh_copy(bmain, me);
 			}
 			else {
 				newob = ob;
@@ -1634,7 +1634,7 @@ static int convert_exec(bContext *C, wmOperator *op)
 			ob->flag |= OB_DONE;
 
 			if (keep_original) {
-				basen = duplibase_for_convert(scene, base, NULL);
+				basen = duplibase_for_convert(bmain, scene, base, NULL);
 				newob = basen->object;
 
 				/* decrement original mesh's usage count  */
@@ -1642,7 +1642,7 @@ static int convert_exec(bContext *C, wmOperator *op)
 				id_us_min(&me->id);
 
 				/* make a new copy of the mesh */
-				newob->data = BKE_mesh_copy(me);
+				newob->data = BKE_mesh_copy(bmain, me);
 			}
 			else {
 				newob = ob;
@@ -1666,14 +1666,14 @@ static int convert_exec(bContext *C, wmOperator *op)
 			ob->flag |= OB_DONE;
 
 			if (keep_original) {
-				basen = duplibase_for_convert(scene, base, NULL);
+				basen = duplibase_for_convert(bmain, scene, base, NULL);
 				newob = basen->object;
 
 				/* decrement original curve's usage count  */
 				id_us_min(&((Curve *)newob->data)->id);
 
 				/* make a new copy of the curve */
-				newob->data = BKE_curve_copy_ex(bmain, ob->data);
+				newob->data = BKE_curve_copy(bmain, ob->data);
 			}
 			else {
 				newob = ob;
@@ -1737,14 +1737,14 @@ static int convert_exec(bContext *C, wmOperator *op)
 
 			if (target == OB_MESH) {
 				if (keep_original) {
-					basen = duplibase_for_convert(scene, base, NULL);
+					basen = duplibase_for_convert(bmain, scene, base, NULL);
 					newob = basen->object;
 
 					/* decrement original curve's usage count  */
 					id_us_min(&((Curve *)newob->data)->id);
 
 					/* make a new copy of the curve */
-					newob->data = BKE_curve_copy_ex(bmain, ob->data);
+					newob->data = BKE_curve_copy(bmain, ob->data);
 				}
 				else {
 					newob = ob;
@@ -1772,7 +1772,7 @@ static int convert_exec(bContext *C, wmOperator *op)
 			if (!(baseob->flag & OB_DONE)) {
 				baseob->flag |= OB_DONE;
 
-				basen = duplibase_for_convert(scene, base, baseob);
+				basen = duplibase_for_convert(bmain, scene, base, baseob);
 				newob = basen->object;
 
 				mb = newob->data;
@@ -1910,7 +1910,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 		; /* nothing? */
 	}
 	else {
-		obn = BKE_object_copy(ob);
+		obn = BKE_object_copy(bmain, ob);
 		DAG_id_tag_update(&obn->id, OB_RECALC_OB | OB_RECALC_DATA | OB_RECALC_TIME);
 
 		basen = MEM_mallocN(sizeof(Base), "duplibase");
@@ -1941,7 +1941,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (id) {
 					ID_NEW_US(obn->mat[a])
 					else
-						obn->mat[a] = BKE_material_copy(obn->mat[a]);
+						obn->mat[a] = BKE_material_copy(bmain, obn->mat[a]);
 					id_us_min(id);
 
 					if (dupflag & USER_DUP_ACT) {
@@ -1957,7 +1957,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (id) {
 					ID_NEW_US(psys->part)
 					else
-						psys->part = BKE_particlesettings_copy(psys->part);
+						psys->part = BKE_particlesettings_copy(bmain, psys->part);
 
 					if (dupflag & USER_DUP_ACT) {
 						BKE_animdata_copy_id_action(&psys->part->id);
@@ -1976,7 +1976,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_MESH) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_mesh_copy(obn->data);
+						obn->data = BKE_mesh_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -1986,7 +1986,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_CURVE) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_curve_copy_ex(bmain, obn->data);
+						obn->data = BKE_curve_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -1996,7 +1996,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_SURF) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_curve_copy_ex(bmain, obn->data);
+						obn->data = BKE_curve_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2006,7 +2006,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_FONT) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_curve_copy_ex(bmain, obn->data);
+						obn->data = BKE_curve_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2016,7 +2016,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_MBALL) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_mball_copy_ex(bmain, obn->data);
+						obn->data = BKE_mball_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2026,7 +2026,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_LAMP) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_lamp_copy(obn->data);
+						obn->data = BKE_lamp_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2039,7 +2039,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag & USER_DUP_ARM) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_armature_copy(obn->data);
+						obn->data = BKE_armature_copy(bmain, obn->data);
 						BKE_pose_rebuild(obn, obn->data);
 						didit = 1;
 					}
@@ -2050,7 +2050,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag != 0) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_lattice_copy_ex(bmain, obn->data);
+						obn->data = BKE_lattice_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2060,7 +2060,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag != 0) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_camera_copy(obn->data);
+						obn->data = BKE_camera_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2070,7 +2070,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 				if (dupflag != 0) {
 					ID_NEW_US2(obn->data)
 					else {
-						obn->data = BKE_speaker_copy(obn->data);
+						obn->data = BKE_speaker_copy(bmain, obn->data);
 						didit = 1;
 					}
 					id_us_min(id);
@@ -2109,7 +2109,7 @@ static Base *object_add_duplicate_internal(Main *bmain, Scene *scene, Base *base
 						if (id) {
 							ID_NEW_US((*matarar)[a])
 							else
-								(*matarar)[a] = BKE_material_copy((*matarar)[a]);
+								(*matarar)[a] = BKE_material_copy(bmain, (*matarar)[a]);
 							id_us_min(id);
 						}
 					}
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c
index bf2dc550067..6b16e19f790 100644
--- a/source/blender/editors/object/object_relations.c
+++ b/source/blender/editors/object/object_relations.c
@@ -1751,7 +1751,7 @@ static void single_object_users(Main *bmain, Scene *scene, View3D *v3d, const in
 		if ((base->flag & flag) == flag) {
 			if (!ID_IS_LINKED_DATABLOCK(ob) && ob->id.us > 1) {
 				/* base gets copy of object */
-				obn = BKE_object_copy(ob);
+				obn = BKE_object_copy(bmain, ob);
 				base->object = obn;
 
 				if (copy_groups) {
@@ -1784,7 +1784,7 @@ static void single_object_users(Main *bmain, Scene *scene, View3D *v3d, const in
 			}
 
 			if (all_duplicated) {
-				groupn = BKE_group_copy(group);
+				groupn = BKE_group_copy(bmain, group);
 
 				for (go = groupn->gobject.first; go; go = go->next)
 					go->ob = (Object *)go->ob->id.newid;
@@ -1821,7 +1821,7 @@ void ED_object_single_user(Main *bmain, Scene *scene, Object *ob)
 	single_object_users(bmain, scene, NULL, OB_DONE, copy_groups);
 }
 
-static void new_id_matar(Material **matar, const int totcol)
+static void new_id_matar(Main *bmain, Material **matar, const int totcol)
 {
 	ID *id;
 	int a;
@@ -1835,7 +1835,7 @@ static void new_id_matar(Material **matar, const int totcol)
 				id_us_min(id);
 			}
 			else if (id->us > 1) {
-				matar[a] = BKE_material_copy(matar[a]);
+				matar[a] = BKE_material_copy(bmain, matar[a]);
 				id_us_min(id);
 				id->newid = (ID *)matar[a];
 			}
@@ -1865,7 +1865,7 @@ static void single_obdata_users(Main *bmain, Scene *scene, const int flag)
 
 				switch (ob->type) {
 					case OB_LAMP:
-						ob->data = la = BKE_lamp_copy(ob->data);
+						ob->data = la = BKE_lamp_copy(bmain, ob->data);
 						for (a = 0; a < MAX_MTEX; a++) {
 							if (la->mtex[a]) {
 								ID_NEW(la->mtex[a]->object);
@@ -1873,37 +1873,37 @@ static void single_obdata_users(Main *bmain, Scene *scene, const int flag)
 						}
 						break;
 					case OB_CAMERA:
-						ob->data = BKE_camera_copy(ob->data);
+						ob->data = BKE_camera_copy(bmain, ob->data);
 						break;
 					case OB_MESH:
-						ob->data = me = BKE_mesh_copy(ob->data);
+						ob->data = me = BKE_mesh_copy(bmain, ob->data);
 						if (me->key)
 							BKE_animdata_copy_id_action((ID *)me->key);
 						break;
 					case OB_MBALL:
-						ob->data = BKE_mball_copy_ex(bmain, ob->data);
+						ob->data = BKE_mball_copy(bmain, ob->data);
 						break;
 					case OB_CURVE:
 					case OB_SURF:
 					case OB_FONT:
-						ob->data = cu = BKE_curve_copy_ex(bmain, ob->data);
+						ob->data = cu = BKE_curve_copy(bmain, ob->data);
 						ID_NEW(cu->bevobj);
 						ID_NEW(cu->taperobj);
 						if (cu->key)
 							BKE_animdata_copy_id_action((ID *)cu->key);
 						break;
 					case OB_LATTICE:
-						ob->data = lat = BKE_lattice_copy_ex(bmain, ob->data);
+						ob->data = lat = BKE_lattice_copy(bmain, ob->data);
 						if (lat->key)
 							BKE_animdata_copy_id_action((ID *)lat->key);
 						break;
 					case OB_ARMATURE:
 						DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
-						ob->data = BKE_armature_copy(ob->data);
+						ob->data = BKE_armature_copy(bmain, ob->data);
 						BKE_pose_rebuild(ob, ob->data);
 						break;
 					case OB_SPEAKER:
-						ob->data = BKE_speaker_copy(ob->data);
+						ob->data = BKE_speaker_copy(bmain, ob->data);
 						break;
 					default:
 						if (G.debug & G_DEBUG)
@@ -1945,7 +1945,7 @@ static void single_object_action_users(Scene *scene, const int flag)
 	}
 }
 
-static void single_mat_users(Scene *scene, const int flag, const bool do_textures)
+static void single_mat_users(Main *bmain, Scene *scene, const int flag, const bool do_textures)
 {
 	Object *ob;
 	Base *base;
@@ -1962,7 +1962,7 @@ static void single_mat_users(Scene *scene, const int flag, const bool do_texture
 					/* do not test for LIB_TAG_NEW: this functions guaranteed delivers single_users! */
 
 					if (ma->id.us > 1) {
-						man = BKE_material_copy(ma);
+						man = BKE_material_copy(bmain, ma);
 						BKE_animdata_copy_id_action(&man->id);
 
 						man->id.us = 0;
@@ -1973,7 +1973,7 @@ static void single_mat_users(Scene *scene, const int flag, const bool do_texture
 								if (ma->mtex[b] && (tex = ma->mtex[b]->tex)) {
 									if (tex->id.us > 1) {
 										id_us_min(&tex->id);
-										tex = BKE_texture_copy(tex);
+										tex = BKE_texture_copy(bmain, tex);
 										BKE_animdata_copy_id_action(&tex->id);
 										man->mtex[b]->tex = tex;
 									}
@@ -1987,7 +1987,7 @@ static void single_mat_users(Scene *scene, const int flag, const bool do_texture
 	}
 }
 
-static void do_single_tex_user(Tex **from)
+static void do_single_tex_user(Main *bmain, Tex **from)
 {
 	Tex *tex, *texn;
 
@@ -2000,7 +2000,7 @@ static void do_single_tex_user(Tex **from)
 		id_us_min(&tex->id);
 	}
 	else if (tex->id.us > 1) {
-		texn = BKE_texture_copy(tex);
+		texn = BKE_texture_copy(bmain, tex);
 		BKE_animdata_copy_id_action(&texn->id);
 		tex->id.newid = (ID *)texn;
 		id_us_min(&tex->id);
@@ -2020,7 +2020,7 @@ static void single_tex_users_expand(Main *bmain)
 		if (ma->id.tag & LIB_TAG_NEW) {
 			for (b = 0; b < MAX_MTEX; b++) {
 				if (ma->mtex[b] && ma->mtex[b]->tex) {
-					do_single_tex_user(&(ma->mtex[b]->tex));
+					do_single_tex_user(bmain, &(ma->mtex[b]->tex));
 				}
 			}
 		}
@@ -2030,7 +2030,7 @@ static void single_tex_users_expand(Main *bmain)
 		if (la->id.tag & LIB_TAG_NEW) {
 			for (b = 0; b < MAX_MTEX; b++) {
 				if (la->mtex[b] && la->mtex[b]->tex) {
-					do_single_tex_user(&(la->mtex[b]->tex));
+					do_single_tex_user(bmain, &(la->mtex[b]->tex));
 				}
 			}
 		}
@@ -2040,7 +2040,7 @@ static void single_tex_users_expand(Main *bmain)
 		if (wo->id.tag & LIB_TAG_NEW) {
 			for (b = 0; b < MAX_MTEX; b++) {
 				if (wo->mtex[b] && wo->mtex[b]->tex) {
-					do_single_tex_user(&(wo->mtex[b]->tex));
+					do_single_tex_user(bmain, &(wo->mtex[b]->tex));
 				}
 			}
 		}
@@ -2059,19 +2059,19 @@ static void single_mat_users_expand(Main *bmain)
 
 	for (ob = bmain->object.first; ob; ob = ob->id.next)
 		if (ob->id.tag & LIB_TAG_NEW)
-			new_id_matar(ob->mat, ob->totcol);
+			new_id_matar(bmain, ob->mat, ob->totcol);
 
 	for (me = bmain->mesh.first; me; me = me->id.next)
 		if (me->id.tag & LIB_TAG_NEW)
-			new_id_matar(me->mat, me->totcol);
+			new_id_matar(bmain, me->mat, me->totcol);
 
 	for (cu = bmain->curve.first; cu; cu = cu->id.next)
 		if (cu->id.tag & LIB_TAG_NEW)
-			new_id_matar(cu->mat, cu->totcol);
+			new_id_matar(bmain, cu->mat, cu->totcol);
 
 	for (mb = bmain->mball.first; mb; mb = mb->id.next)
 		if (mb->id.tag & LIB_TAG_NEW)
-			new_id_matar(mb->mat, mb->totcol);
+			new_id_matar(bmain, mb->mat, mb->totcol);
 
 	/* material imats  */
 	for (ma = bmain->mat.first; ma; ma = ma->id.next)
@@ -2376,7 +2376,7 @@ static int make_single_user_exec(bContext *C, wmOperator *op)
 	}
 
 	if (RNA_boolean_get(op->ptr, "material")) {
-		single_mat_users(scene, flag, RNA_boolean_get(op->ptr, "texture"));
+		single_mat_users(bmain, scene, flag, RNA_boolean_get(op->ptr, "texture"));
 	}
 
 #if 0 /* can't do this separate from materials */
diff --git a/source/blender/editors/physics/particle_object.c b/source/blender/editors/physics/particle_object.c
index d6c89b9c7a5..0dd00df6182 100644
--- a/source/blender/editors/physics/particle_object.c
+++ b/source/blender/editors/physics/particle_object.c
@@ -195,7 +195,7 @@ static int new_particle_settings_exec(bContext *C, wmOperator *UNUSED(op))
 
 	/* add or copy particle setting */
 	if (psys->part)
-		part= BKE_particlesettings_copy(psys->part);
+		part= BKE_particlesettings_copy(bmain, psys->part);
 	else
 		part= psys_new_settings("ParticleSettings", bmain);
 
diff --git a/source/blender/editors/render/render_shading.c b/source/blender/editors/render/render_shading.c
index 1d20ecf2d99..c3f83138707 100644
--- a/source/blender/editors/render/render_shading.c
+++ b/source/blender/editors/render/render_shading.c
@@ -464,7 +464,7 @@ static int new_material_exec(bContext *C, wmOperator *UNUSED(op))
 
 	/* add or copy material */
 	if (ma) {
-		ma = BKE_material_copy(ma);
+		ma = BKE_material_copy(bmain, ma);
 	}
 	else {
 		ma = BKE_material_add(bmain, DATA_("Material"));
@@ -518,7 +518,7 @@ static int new_texture_exec(bContext *C, wmOperator *UNUSED(op))
 
 	/* add or copy texture */
 	if (tex) {
-		tex = BKE_texture_copy(tex);
+		tex = BKE_texture_copy(bmain, tex);
 	}
 	else {
 		tex = BKE_texture_add(bmain, DATA_("Texture"));
@@ -576,7 +576,7 @@ static int new_world_exec(bContext *C, wmOperator *UNUSED(op))
 
 	/* add or copy world */
 	if (wo) {
-		wo = BKE_world_copy(wo);
+		wo = BKE_world_copy(bmain, wo);
 	}
 	else {
 		wo = add_world(bmain, DATA_("World"));
diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c
index 04a8f0a3a51..6dbb5db53d0 100644
--- a/source/blender/editors/screen/screen_ops.c
+++ b/source/blender/editors/screen/screen_ops.c
@@ -3955,7 +3955,7 @@ static int scene_new_exec(bContext *C, wmOperator *op)
 		newscene = BKE_scene_add(bmain, DATA_("Scene"));
 	}
 	else { /* different kinds of copying */
-		newscene = BKE_scene_copy(scene, type);
+		newscene = BKE_scene_copy(bmain, scene, type);
 
 		/* these can't be handled in blenkernel currently, so do them here */
 		if (type == SCE_COPY_LINK_DATA) {
diff --git a/source/blender/editors/sculpt_paint/paint_ops.c b/source/blender/editors/sculpt_paint/paint_ops.c
index bf923415f01..f88b64129e7 100644
--- a/source/blender/editors/sculpt_paint/paint_ops.c
+++ b/source/blender/editors/sculpt_paint/paint_ops.c
@@ -69,7 +69,7 @@ static int brush_add_exec(bContext *C, wmOperator *UNUSED(op))
 	PaintMode mode = BKE_paintmode_get_active_from_context(C);
 
 	if (br)
-		br = BKE_brush_copy(br);
+		br = BKE_brush_copy(bmain, br);
 	else
 		br = BKE_brush_add(bmain, "Brush", BKE_paint_object_mode_from_paint_mode(mode));
 
diff --git a/source/blender/editors/space_action/action_data.c b/source/blender/editors/space_action/action_data.c
index a3be7791f9a..6755a6316cc 100644
--- a/source/blender/editors/space_action/action_data.c
+++ b/source/blender/editors/space_action/action_data.c
@@ -121,7 +121,7 @@ static bAction *action_create_new(bContext *C, bAction *oldact)
 	 */
 	if (oldact && GS(oldact->id.name) == ID_AC) {
 		/* make a copy of the existing action */
-		action = BKE_action_copy(oldact);
+		action = BKE_action_copy(CTX_data_main(C), oldact);
 	}
 	else {
 		/* just make a new (empty) action */
diff --git a/source/blender/editors/space_nla/nla_edit.c b/source/blender/editors/space_nla/nla_edit.c
index a2159696394..3e7e8ccc3f4 100644
--- a/source/blender/editors/space_nla/nla_edit.c
+++ b/source/blender/editors/space_nla/nla_edit.c
@@ -1856,6 +1856,7 @@ void NLA_OT_action_sync_length(wmOperatorType *ot)
 
 static int nlaedit_make_single_user_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	Main *bmain = CTX_data_main(C);
 	bAnimContext ac;
 	
 	ListBase anim_data = {NULL, NULL};
@@ -1887,7 +1888,7 @@ static int nlaedit_make_single_user_exec(bContext *C, wmOperator *UNUSED(op))
 				/* multi-user? */
 				if (ID_REAL_USERS(strip->act) > 1) {
 					/* make a new copy of the action for us to use (it will have 1 user already) */
-					bAction *new_action = BKE_action_copy(strip->act);
+					bAction *new_action = BKE_action_copy(bmain, strip->act);
 					
 					/* decrement user count of our existing action */
 					id_us_min(&strip->act->id);
@@ -1945,6 +1946,7 @@ static short bezt_apply_nlamapping(KeyframeEditData *ked, BezTriple *bezt)
 
 static int nlaedit_apply_scale_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	Main *bmain = CTX_data_main(C);
 	bAnimContext ac;
 	
 	ListBase anim_data = {NULL, NULL};
@@ -1974,7 +1976,7 @@ static int nlaedit_apply_scale_exec(bContext *C, wmOperator *UNUSED(op))
 					continue;
 				if (strip->act->id.us > 1) {
 					/* make a copy of the Action to work on */
-					bAction *act = BKE_action_copy(strip->act);
+					bAction *act = BKE_action_copy(bmain, strip->act);
 					
 					/* set this as the new referenced action, decrementing the users of the old one */
 					id_us_min(&strip->act->id);
diff --git a/source/blender/editors/space_node/node_group.c b/source/blender/editors/space_node/node_group.c
index 5c58e9b720c..cf6e2ac226e 100644
--- a/source/blender/editors/space_node/node_group.c
+++ b/source/blender/editors/space_node/node_group.c
@@ -255,7 +255,7 @@ static int node_group_ungroup(bNodeTree *ntree, bNode *gnode)
 		bAction *waction;
 
 		/* firstly, wgroup needs to temporary dummy action that can be destroyed, as it shares copies */
-		waction = wgroup->adt->action = BKE_action_copy(wgroup->adt->action);
+		waction = wgroup->adt->action = BKE_action_copy(G.main, wgroup->adt->action);
 		
 		/* now perform the moving */
 		BKE_animdata_separate_by_basepath(&wgroup->id, &ntree->id, &anim_basepaths);