diff --git a/accel/tcg/tb-maint.c b/accel/tcg/tb-maint.c
index 7246c1c46b72b21bc6b4e3762826f73827fdb84f..a173db17e6727467f8c673705962923ebeccafc8 100644
--- a/accel/tcg/tb-maint.c
+++ b/accel/tcg/tb-maint.c
@@ -19,6 +19,7 @@
#include "qemu/osdep.h"
#include "qemu/interval-tree.h"
+#include "qemu/qtree.h"
#include "exec/cputlb.h"
#include "exec/log.h"
#include "exec/exec-all.h"
@@ -314,7 +315,7 @@ struct page_entry {
* See also: page_collection_lock().
*/
struct page_collection {
- GTree *tree;
+ QTree *tree;
struct page_entry *max;
};
@@ -467,7 +468,7 @@ static bool page_trylock_add(struct page_collection *set, tb_page_addr_t addr)
struct page_entry *pe;
PageDesc *pd;
- pe = g_tree_lookup(set->tree, &index);
+ pe = q_tree_lookup(set->tree, &index);
if (pe) {
return false;
}
@@ -478,7 +479,7 @@ static bool page_trylock_add(struct page_collection *set, tb_page_addr_t addr)
}
pe = page_entry_new(pd, index);
- g_tree_insert(set->tree, &pe->index, pe);
+ q_tree_insert(set->tree, &pe->index, pe);
/*
* If this is either (1) the first insertion or (2) a page whose index
@@ -525,13 +526,13 @@ static struct page_collection *page_collection_lock(tb_page_addr_t start,
end >>= TARGET_PAGE_BITS;
g_assert(start <= end);
- set->tree = g_tree_new_full(tb_page_addr_cmp, NULL, NULL,
+ set->tree = q_tree_new_full(tb_page_addr_cmp, NULL, NULL,
page_entry_destroy);
set->max = NULL;
assert_no_pages_locked();
retry:
- g_tree_foreach(set->tree, page_entry_lock, NULL);
+ q_tree_foreach(set->tree, page_entry_lock, NULL);
for (index = start; index <= end; index++) {
TranslationBlock *tb;
@@ -542,7 +543,7 @@ static struct page_collection *page_collection_lock(tb_page_addr_t start,
continue;
}
if (page_trylock_add(set, index << TARGET_PAGE_BITS)) {
- g_tree_foreach(set->tree, page_entry_unlock, NULL);
+ q_tree_foreach(set->tree, page_entry_unlock, NULL);
goto retry;
}
assert_page_locked(pd);
@@ -551,7 +552,7 @@ static struct page_collection *page_collection_lock(tb_page_addr_t start,
(tb_page_addr1(tb) != -1 &&
page_trylock_add(set, tb_page_addr1(tb)))) {
/* drop all locks, and reacquire in order */
- g_tree_foreach(set->tree, page_entry_unlock, NULL);
+ q_tree_foreach(set->tree, page_entry_unlock, NULL);
goto retry;
}
}
@@ -562,7 +563,7 @@ static struct page_collection *page_collection_lock(tb_page_addr_t start,
static void page_collection_unlock(struct page_collection *set)
{
/* entries are unlocked and freed via page_entry_destroy */
- g_tree_destroy(set->tree);
+ q_tree_destroy(set->tree);
g_free(set);
}
diff --git a/tcg/region.c b/tcg/region.c
index 88d6bb273f18fbbbc645bcd6358e1dc9aceca828..bef4c4756f8009e129442e1e6c04334b0e79d526 100644
--- a/tcg/region.c
+++ b/tcg/region.c
@@ -28,6 +28,7 @@
#include "qemu/mprotect.h"
#include "qemu/memalign.h"
#include "qemu/cacheinfo.h"
+#include "qemu/qtree.h"
#include "qapi/error.h"
#include "exec/exec-all.h"
#include "tcg/tcg.h"
@@ -36,7 +37,7 @@
struct tcg_region_tree {
QemuMutex lock;
- GTree *tree;
+ QTree *tree;
/* padding to avoid false sharing is computed at run-time */
};
@@ -163,7 +164,7 @@ static void tcg_region_trees_init(void)
struct tcg_region_tree *rt = region_trees + i * tree_size;
qemu_mutex_init(&rt->lock);
- rt->tree = g_tree_new_full(tb_tc_cmp, NULL, NULL, tb_destroy);
+ rt->tree = q_tree_new_full(tb_tc_cmp, NULL, NULL, tb_destroy);
}
}
@@ -202,7 +203,7 @@ void tcg_tb_insert(TranslationBlock *tb)
g_assert(rt != NULL);
qemu_mutex_lock(&rt->lock);
- g_tree_insert(rt->tree, &tb->tc, tb);
+ q_tree_insert(rt->tree, &tb->tc, tb);
qemu_mutex_unlock(&rt->lock);
}
@@ -212,7 +213,7 @@ void tcg_tb_remove(TranslationBlock *tb)
g_assert(rt != NULL);
qemu_mutex_lock(&rt->lock);
- g_tree_remove(rt->tree, &tb->tc);
+ q_tree_remove(rt->tree, &tb->tc);
qemu_mutex_unlock(&rt->lock);
}
@@ -232,7 +233,7 @@ TranslationBlock *tcg_tb_lookup(uintptr_t tc_ptr)
}
qemu_mutex_lock(&rt->lock);
- tb = g_tree_lookup(rt->tree, &s);
+ tb = q_tree_lookup(rt->tree, &s);
qemu_mutex_unlock(&rt->lock);
return tb;
}
@@ -267,7 +268,7 @@ void tcg_tb_foreach(GTraverseFunc func, gpointer user_data)
for (i = 0; i < region.n; i++) {
struct tcg_region_tree *rt = region_trees + i * tree_size;
- g_tree_foreach(rt->tree, func, user_data);
+ q_tree_foreach(rt->tree, func, user_data);
}
tcg_region_tree_unlock_all();
}
@@ -281,7 +282,7 @@ size_t tcg_nb_tbs(void)
for (i = 0; i < region.n; i++) {
struct tcg_region_tree *rt = region_trees + i * tree_size;
- nb_tbs += g_tree_nnodes(rt->tree);
+ nb_tbs += q_tree_nnodes(rt->tree);
}
tcg_region_tree_unlock_all();
return nb_tbs;
@@ -296,8 +297,8 @@ static void tcg_region_tree_reset_all(void)
struct tcg_region_tree *rt = region_trees + i * tree_size;
/* Increment the refcount first so that destroy acts as a reset */
- g_tree_ref(rt->tree);
- g_tree_destroy(rt->tree);
+ q_tree_ref(rt->tree);
+ q_tree_destroy(rt->tree);
}
tcg_region_tree_unlock_all();
}
diff --git a/util/qtree.c b/util/qtree.c
index deb46c187ff756c535571a334748c346a2445dc8..31f0b46182e8b1f183f4e2809d1bee8864671a9e 100644
--- a/util/qtree.c
+++ b/util/qtree.c
@@ -310,7 +310,7 @@ q_tree_node_next(QTreeNode *node)
*
* Since: 2.70 in GLib. Internal in Qtree, i.e. not in the public API.
*/
-static void
+static void QEMU_DISABLE_CFI
q_tree_remove_all(QTree *tree)
{
QTreeNode *node;
@@ -532,7 +532,7 @@ q_tree_replace(QTree *tree,
}
/* internal insert routine */
-static QTreeNode *
+static QTreeNode * QEMU_DISABLE_CFI
q_tree_insert_internal(QTree *tree,
gpointer key,
gpointer value,
@@ -721,7 +721,7 @@ q_tree_steal(QTree *tree,
}
/* internal remove routine */
-static gboolean
+static gboolean QEMU_DISABLE_CFI
q_tree_remove_internal(QTree *tree,
gconstpointer key,
gboolean steal)
@@ -1182,7 +1182,7 @@ q_tree_node_balance(QTreeNode *node)
return node;
}
-static QTreeNode *
+static QTreeNode * QEMU_DISABLE_CFI
q_tree_find_node(QTree *tree,
gconstpointer key)
{