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Need to have the HAVE_MMAP variable.
[simgrid.git]
/
src
/
xbt
/
fifo.c
diff --git
a/src/xbt/fifo.c
b/src/xbt/fifo.c
index
f2f95ca
..
a11b416
100644
(file)
--- a/
src/xbt/fifo.c
+++ b/
src/xbt/fifo.c
@@
-507,8
+507,14
@@
xbt_fifo_item_t xbt_fifo_getPrevItem(xbt_fifo_item_t i)
/* Module init/exit handling the fifo item mallocator
* These are internal XBT functions called by xbt_preinit/postexit().
/* Module init/exit handling the fifo item mallocator
* These are internal XBT functions called by xbt_preinit/postexit().
+ * It can be used several times to recreate the mallocator, for example when you switch to MC mode
*/
void xbt_fifo_preinit(void) {
*/
void xbt_fifo_preinit(void) {
+ if (item_mallocator != NULL) {
+ /* Already created. I guess we want to switch to MC mode, so kill the previously created mallocator */
+ xbt_mallocator_free(item_mallocator);
+ }
+
item_mallocator = xbt_mallocator_new(256,
fifo_item_mallocator_new_f,
fifo_item_mallocator_free_f,
item_mallocator = xbt_mallocator_new(256,
fifo_item_mallocator_new_f,
fifo_item_mallocator_free_f,