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-rw-r--r--erts/emulator/test/alloc_SUITE_data/rbtree.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/erts/emulator/test/alloc_SUITE_data/rbtree.c b/erts/emulator/test/alloc_SUITE_data/rbtree.c
index ef7a9ef01e..702f075304 100644
--- a/erts/emulator/test/alloc_SUITE_data/rbtree.c
+++ b/erts/emulator/test/alloc_SUITE_data/rbtree.c
@@ -297,13 +297,16 @@ check_tree(TestCaseState_t *tcs, Allctr_t *alc, Ulong size)
}
static void
-do_check(TestCaseState_t *tcs, Allctr_t *a, Ulong size)
+do_check(TestCaseState_t *tcs, Allctr_t *a, Ulong size, int ignore_null)
{
Ulong sz = ((size + 7) / 8)*8;
void *tmp;
Block_t *x, *y;
x = (Block_t *) check_tree(tcs, a, sz);
+ if (!x && ignore_null)
+ return;
+
tmp = ALLOC(a, sz - ABLK_HDR_SZ);
ASSERT(tcs, tmp);
y = UMEM2BLK(tmp);
@@ -340,7 +343,7 @@ test_it(TestCaseState_t *tcs)
blk[i] = NULL;
}
if (i % (NO_BLOCKS/2) == 0)
- do_check(tcs, a, 50);
+ do_check(tcs, a, 50, 0);
}
for (i = 0; i < NO_BLOCKS; i++) {
@@ -349,7 +352,7 @@ test_it(TestCaseState_t *tcs)
blk[i] = NULL;
}
if (i % (NO_BLOCKS/2) == 0)
- do_check(tcs, a, 200);
+ do_check(tcs, a, 200, 0);
}
for (i = 0; i < NO_BLOCKS; i++) {
@@ -358,15 +361,15 @@ test_it(TestCaseState_t *tcs)
blk[i] = NULL;
}
if (i % (NO_BLOCKS/2) == 0)
- do_check(tcs, a, 100);
+ do_check(tcs, a, 100, 0);
}
- do_check(tcs, a, 250);
+ do_check(tcs, a, 250, 0);
for (i = 0; i < NO_BLOCKS; i++) {
FREE(a, fence[i]);
if (i % (NO_BLOCKS/3) == 0)
- do_check(tcs, a, 300);
+ do_check(tcs, a, 300, 0);
}
ASSERT(tcs, RBT_ROOT(a,0));
@@ -423,7 +426,7 @@ test_carrier_migration(TestCaseState_t *tcs)
blk[i] = NULL;
}
if (i % (NO_BLOCKS/2) == 0)
- do_check(tcs, a, 50);
+ do_check(tcs, a, 50, 1);
}
for (i = 0; i < NO_BLOCKS; i++) {
@@ -433,7 +436,7 @@ test_carrier_migration(TestCaseState_t *tcs)
ASSERT(tcs, BLK_TO_MBC(UMEM2BLK(blk[i])) != crr);
}
if (i % (NO_BLOCKS/2) == 0)
- do_check(tcs, a, 50);
+ do_check(tcs, a, 50, 1);
}
if (crr) {
ADD_MBC(a, crr);