translate-all: Use g_try_malloc() for dynamic translator buffer

The USE_MMAP code can fail, and the caller handles the failure
already.  Let the !USE_MMAP code fail as well, for consistency.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

diff --git a/translate-all.c b/translate-all.c
index 4a1b64f..9f47ce7 100644 (file)
--- a/translate-all.c
+++ b/translate-all.c
@@ -631,7 +631,7 @@ static inline void *alloc_code_gen_buffer(void)
 #else
 static inline void *alloc_code_gen_buffer(void)
 {
-    void *buf = g_malloc(tcg_ctx.code_gen_buffer_size);
+    void *buf = g_try_malloc(tcg_ctx.code_gen_buffer_size);
 
     if (buf == NULL) {
         return NULL;