Increase max size: I actually hit this with a large file.

[ccan] / ccan / talloc / talloc.c

diff --git a/ccan/talloc/talloc.c b/ccan/talloc/talloc.c
index 7a2dfab11bd1b7eb493f0ad437bef72b42ac4a97..58921e17d21acfdb8e2a895c3b803059f338bd9e 100644 (file)
--- a/ccan/talloc/talloc.c
+++ b/ccan/talloc/talloc.c
@@ -43,7 +43,7 @@
 #define ALWAYS_REALLOC 0
 
 
-#define MAX_TALLOC_SIZE 0x10000000
+#define MAX_TALLOC_SIZE 0x7FFFFFFF
 #define TALLOC_MAGIC 0xe814ec70
 #define TALLOC_FLAG_FREE 0x01
 #define TALLOC_FLAG_LOOP 0x02
@@ -469,7 +469,7 @@ static void *__talloc_steal(const void *new_ctx, const void *ptr)
 /* 
    internal talloc_free call
 */
-static inline int _talloc_free(void *ptr)
+static inline int _talloc_free(const void *ptr)
 {
        struct talloc_chunk *tc;
        void *oldparent = NULL;
@@ -508,7 +508,7 @@ static inline int _talloc_free(void *ptr)
                        return -1;
                }
                tc->destructor = (talloc_destructor_t)-1;
-               if (d(ptr) == -1) {
+               if (d(discard_const_p(void, ptr)) == -1) {
                        tc->destructor = d;
                        return -1;
                }