[sgen] Remove some redundancy with nursery section

[mono.git] / mono / sgen / sgen-nursery-allocator.c

diff --git a/mono/sgen/sgen-nursery-allocator.c b/mono/sgen/sgen-nursery-allocator.c
index 91611877ce6423b43acd2a6c690ac36c884bc5db..8442ac525d32509eb7b8b61f7b036dd7af1b3d81 100644 (file)
--- a/mono/sgen/sgen-nursery-allocator.c
+++ b/mono/sgen/sgen-nursery-allocator.c
@@ -72,10 +72,10 @@ static char *nursery_last_pinned_end = NULL;
 char *sgen_nursery_start;
 char *sgen_nursery_end;
 
-#ifdef USER_CONFIG
+/* good sizes are 512KB-1MB: larger ones increase a lot memzeroing time */
 size_t sgen_nursery_size = (1 << 22);
+/* The number of trailing 0 bits in sgen_nursery_size */
 int sgen_nursery_bits = 22;
-#endif
 
 char *sgen_space_bitmap;
 size_t sgen_space_bitmap_size;
@@ -799,13 +799,6 @@ sgen_build_nursery_fragments (GCMemSection *nursery_section, SgenGrayQueue *unpi
        return fragment_total;
 }
 
-char *
-sgen_nursery_alloc_get_upper_alloc_bound (void)
-{
-       /*FIXME we need to calculate the collector upper bound as well, but this must be done in the previous GC. */
-       return sgen_nursery_end;
-}
-
 /*** Nursery memory allocation ***/
 void
 sgen_nursery_retire_region (void *address, ptrdiff_t size)