[uClibc-cvs] uClibc/libc/stdlib/malloc heap.h,1.13,1.14
Miles Bader
miles at uclibc.org
Fri Sep 19 10:10:37 UTC 2003
Update of /var/cvs/uClibc/libc/stdlib/malloc
In directory winder:/tmp/cvs-serv8563
Modified Files:
heap.h
Log Message:
Make sure we don't allocate too little space for static free-areas
because of our fiddling with alignment (because doing so is VERY BAD).
Index: heap.h
===================================================================
RCS file: /var/cvs/uClibc/libc/stdlib/malloc/heap.h,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -d -r1.13 -r1.14
--- heap.h 17 Sep 2003 11:50:18 -0000 1.13
+++ heap.h 19 Sep 2003 10:10:33 -0000 1.14
@@ -78,7 +78,9 @@
#define HEAP_DECLARE_STATIC_FREE_AREA(name, size) \
static struct \
{ \
- HEAP_GRANULARITY_TYPE space[((size) - sizeof (struct heap_free_area)) \
+ HEAP_GRANULARITY_TYPE space[((size) \
+ - sizeof (struct heap_free_area) \
+ + (HEAP_GRANULARITY - 1)) \
/ HEAP_GRANULARITY]; \
struct heap_free_area _fa; \
} name = { { (HEAP_GRANULARITY_TYPE)0 }, { (size), 0, 0 } }
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