linux-user: update comments to point to tcg_exec_init()

cpu_init() was replaced by cpu_create() since 2.12 but comments
weren't updated. So update stale comments to point that page
sizes arei actually initialized by tcg_exec_init(). Also move
another qemu_host_page_size related comment before tcg_exec_init()
where it belongs.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1526557877-293151-1-git-send-email-imammedo@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

diff --git a/bsd-user/main.c b/bsd-user/main.c
index 283dc6fd2578339995a758a2901c1fb50e1303e9..da3b8339756cd49fc2591b8c23f1582d5dc4a698 100644 (file)
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -898,9 +898,10 @@ int main(int argc, char **argv)
         cpu_model = "any";
 #endif
     }
+
+    /* init tcg before creating CPUs and to get qemu_host_page_size */
     tcg_exec_init(0);
-    /* NOTE: we need to init the CPU at this stage to get
-       qemu_host_page_size */
+
     cpu_type = parse_cpu_model(cpu_model);
     cpu = cpu_create(cpu_type);
     env = cpu->env_ptr;
@@ -917,7 +918,7 @@ int main(int argc, char **argv)
     envlist_free(envlist);
 
     /*
-     * Now that page sizes are configured in cpu_init() we can do
+     * Now that page sizes are configured in tcg_exec_init() we can do
      * proper page alignment for guest_base.
      */
     guest_base = HOST_PAGE_ALIGN(guest_base);

diff --git a/linux-user/main.c b/linux-user/main.c
index 32347545c9a2c80c4fbb850371e243696803f7ff..78d6d3e7eb36c748c0296ed8b7d54d068154db14 100644 (file)
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -671,9 +671,8 @@ int main(int argc, char **argv, char **envp)
     }
     cpu_type = parse_cpu_model(cpu_model);
 
+    /* init tcg before creating CPUs and to get qemu_host_page_size */
     tcg_exec_init(0);
-    /* NOTE: we need to init the CPU at this stage to get
-       qemu_host_page_size */
 
     cpu = cpu_create(cpu_type);
     env = cpu->env_ptr;
@@ -693,7 +692,7 @@ int main(int argc, char **argv, char **envp)
     envlist_free(envlist);
 
     /*
-     * Now that page sizes are configured in cpu_init() we can do
+     * Now that page sizes are configured in tcg_exec_init() we can do
      * proper page alignment for guest_base.
      */
     guest_base = HOST_PAGE_ALIGN(guest_base);