diff --git a/drivers/char/adsprpc.c b/drivers/char/adsprpc.c
index 8e7b4eff7325..236a22608547 100644
--- a/drivers/char/adsprpc.c
+++ b/drivers/char/adsprpc.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022-2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 /* Uncomment this block to log an error on every VERIFY failure */
@@ -1108,64 +1108,43 @@ static void fastrpc_remote_buf_list_free(struct fastrpc_file *fl)
 	} while (free);
 }
 
+static void fastrpc_mmap_add_global(struct fastrpc_mmap *map)
+{
+	struct fastrpc_apps *me = &gfa;
+	unsigned long irq_flags = 0;
+
+	spin_lock_irqsave(&me->hlock, irq_flags);
+	hlist_add_head(&map->hn, &me->maps);
+	spin_unlock_irqrestore(&me->hlock, irq_flags);
+}
+
 static void fastrpc_mmap_add(struct fastrpc_mmap *map)
 {
-	if (map->flags == ADSP_MMAP_HEAP_ADDR ||
-				map->flags == ADSP_MMAP_REMOTE_HEAP_ADDR) {
-		struct fastrpc_apps *me = &gfa;
+	struct fastrpc_file *fl = map->fl;
 
-		spin_lock(&me->hlock);
-		hlist_add_head(&map->hn, &me->maps);
-		spin_unlock(&me->hlock);
-	} else {
-		struct fastrpc_file *fl = map->fl;
-
-		hlist_add_head(&map->hn, &fl->maps);
-	}
+	hlist_add_head(&map->hn, &fl->maps);
 }
 
 static int fastrpc_mmap_find(struct fastrpc_file *fl, int fd,
 		uintptr_t va, size_t len, int mflags, int refs,
 		struct fastrpc_mmap **ppmap)
 {
-	struct fastrpc_apps *me = &gfa;
 	struct fastrpc_mmap *match = NULL, *map = NULL;
 	struct hlist_node *n;
 
 	if ((va + len) < va)
 		return -EFAULT;
-	if (mflags == ADSP_MMAP_HEAP_ADDR ||
-				 mflags == ADSP_MMAP_REMOTE_HEAP_ADDR) {
-		spin_lock(&me->hlock);
-		hlist_for_each_entry_safe(map, n, &me->maps, hn) {
-			if (va >= map->va &&
-				va + len <= map->va + map->len &&
-				map->fd == fd) {
-				if (refs) {
-					if (map->refs + 1 == INT_MAX) {
-						spin_unlock(&me->hlock);
-						return -ETOOMANYREFS;
-					}
-					map->refs++;
-				}
-				match = map;
-				break;
-			}
-		}
-		spin_unlock(&me->hlock);
-	} else {
-		hlist_for_each_entry_safe(map, n, &fl->maps, hn) {
-			if (va >= map->va &&
-				va + len <= map->va + map->len &&
-				map->fd == fd) {
-				if (refs) {
-					if (map->refs + 1 == INT_MAX)
-						return -ETOOMANYREFS;
-					map->refs++;
-				}
-				match = map;
-				break;
+	hlist_for_each_entry_safe(map, n, &fl->maps, hn) {
+		if (va >= map->va &&
+			va + len <= map->va + map->len &&
+			map->fd == fd) {
+			if (refs) {
+				if (map->refs + 1 == INT_MAX)
+					return -ETOOMANYREFS;
+				map->refs++;
 			}
+			match = map;
+			break;
 		}
 	}
 	if (match) {
@@ -1641,7 +1620,9 @@ static int fastrpc_mmap_create(struct fastrpc_file *fl, int fd,
 	}
 	map->len = len;
 
-	fastrpc_mmap_add(map);
+	if ((mflags != ADSP_MMAP_HEAP_ADDR) &&
+			(mflags != ADSP_MMAP_REMOTE_HEAP_ADDR))
+		fastrpc_mmap_add(map);
 	*ppmap = map;
 
 bail:
@@ -4039,6 +4020,7 @@ static int fastrpc_init_create_static_process(struct fastrpc_file *fl,
 			spin_lock(&me->hlock);
 			mem->in_use = true;
 			spin_unlock(&me->hlock);
+			fastrpc_mmap_add_global(mem);
 		}
 		phys = mem->phys;
 		size = mem->size;
@@ -4772,7 +4754,7 @@ static int fastrpc_mmap_remove_ssr(struct fastrpc_file *fl)
 	me->enable_ramdump = false;
 bail:
 	if (err && match)
-		fastrpc_mmap_add(match);
+		fastrpc_mmap_add_global(match);
 	return err;
 }
 
@@ -4901,7 +4883,11 @@ static int fastrpc_internal_munmap(struct fastrpc_file *fl,
 bail:
 	if (err && map) {
 		mutex_lock(&fl->map_mutex);
-		fastrpc_mmap_add(map);
+		if ((map->flags == ADSP_MMAP_HEAP_ADDR) ||
+				(map->flags == ADSP_MMAP_REMOTE_HEAP_ADDR))
+			fastrpc_mmap_add_global(map);
+		else
+			fastrpc_mmap_add(map);
 		mutex_unlock(&fl->map_mutex);
 	}
 	mutex_unlock(&fl->internal_map_mutex);
@@ -4987,6 +4973,9 @@ static int fastrpc_internal_mem_map(struct fastrpc_file *fl,
 	if (err)
 		goto bail;
 	ud->m.vaddrout = map->raddr;
+	if (ud->m.flags == ADSP_MMAP_HEAP_ADDR ||
+			ud->m.flags == ADSP_MMAP_REMOTE_HEAP_ADDR)
+		fastrpc_mmap_add_global(map);
 bail:
 	if (err) {
 		pr_err("adsprpc: %s failed to map fd %d flags %d err %d\n",
@@ -5047,7 +5036,11 @@ bail:
 		/* Add back to map list in case of error to unmap on DSP */
 		if (map) {
 			mutex_lock(&fl->map_mutex);
-			fastrpc_mmap_add(map);
+			if ((map->flags == ADSP_MMAP_HEAP_ADDR) ||
+					(map->flags == ADSP_MMAP_REMOTE_HEAP_ADDR))
+				fastrpc_mmap_add_global(map);
+			else
+				fastrpc_mmap_add(map);
 			mutex_unlock(&fl->map_mutex);
 		}
 	}
@@ -5115,6 +5108,9 @@ static int fastrpc_internal_mmap(struct fastrpc_file *fl,
 		if (err)
 			goto bail;
 		map->raddr = raddr;
+		if (ud->flags == ADSP_MMAP_HEAP_ADDR ||
+				ud->flags == ADSP_MMAP_REMOTE_HEAP_ADDR)
+			fastrpc_mmap_add_global(map);
 	}
 	ud->vaddrout = raddr;
  bail: