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Merge branch 'sverker/sbmbc-fixup' into dev

* sverker/sbmbc-fixup:
  Small fixups for rickard/sbmbc/OTP-9339
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2 parents 25bbf48 + 11c1e9c commit 9cd77a455b7faa05e8f9364bdbd16c57836e71c9 @sverker sverker committed Jul 26, 2011
@@ -597,7 +597,7 @@ erts_alloc_init(int *argc, char **argv, ErtsAllocInitOpts *eaiop)
/* Init low memory variants by cloning */
init.sbmbc_low_alloc = init.sbmbc_alloc;
init.sbmbc_low_alloc.init.util.name_prefix = "sbmbc_low_";
- init.sbmbc_low_alloc.init.util.alloc_no = ERTS_ALC_A_STANDARD_LOW;
+ init.sbmbc_low_alloc.init.util.alloc_no = ERTS_ALC_A_SBMBC_LOW;
init.sbmbc_low_alloc.init.util.low_mem = 1;
init.std_low_alloc = init.std_alloc;
@@ -99,6 +99,14 @@ unsigned long erts_alc_test(unsigned long,
#define ERTS_ALC_MIN_LONG_LIVED_TIME (10*60*1000)
+#if HALFWORD_HEAP
+#define ERTS_IS_SBMBC_ALLOCATOR_NO__(NO) \
+ ((NO) == ERTS_ALC_A_SBMBC || (NO) == ERTS_ALC_A_SBMBC_LOW)
+#else
+#define ERTS_IS_SBMBC_ALLOCATOR_NO__(NO) \
+ ((NO) == ERTS_ALC_A_SBMBC)
+#endif
+
typedef struct {
int alloc_util;
int enabled;
@@ -3436,10 +3436,7 @@ erts_alcu_start(Allctr_t *allctr, AllctrInit_t *init)
allctr->sbmbc_threshold = init->sbmbct;
if (!erts_have_sbmbc_alloc
-#if HALFWORD_HEAP
- || allctr->alloc_no == ERTS_ALC_A_SBMBC_LOW
-#endif
- || allctr->alloc_no == ERTS_ALC_A_SBMBC)
+ || ERTS_IS_SBMBC_ALLOCATOR_NO__(allctr->alloc_no))
allctr->sbmbc_threshold = 0;
if (!allctr->sbmbc_threshold)
@@ -3466,14 +3463,14 @@ erts_alcu_start(Allctr_t *allctr, AllctrInit_t *init)
#ifdef ERTS_ENABLE_LOCK_COUNT
erts_mtx_init_x_opt(&allctr->mutex,
- allctr->alloc_no == ERTS_ALC_A_SBMBC
+ ERTS_IS_SBMBC_ALLOCATOR_NO__(allctr->alloc_no)
? "sbmbc_alloc"
: "alcu_allocator",
make_small(allctr->alloc_no),
ERTS_LCNT_LT_ALLOC);
#else
erts_mtx_init_x(&allctr->mutex,
- allctr->alloc_no == ERTS_ALC_A_SBMBC
+ ERTS_IS_SBMBC_ALLOCATOR_NO__(allctr->alloc_no)
? "sbmbc_alloc"
: "alcu_allocator",
make_small(allctr->alloc_no));
@@ -1152,14 +1152,6 @@ erts_instr_get_type_info(Process *proc)
return res;
}
-#if HALFWORD_HEAP
-#define ERTS_IS_SBMBC_ALLOCATOR_NO__(NO) \
- ((NO) == ERTS_ALC_A_SBMBC || (NO) == ERTS_ALC_A_SBMBC_LOW)
-#else
-#define ERTS_IS_SBMBC_ALLOCATOR_NO__(NO) \
- ((NO) == ERTS_ALC_A_SBMBC)
-#endif
-
Uint
erts_instr_init(int stat, int map_stat)
{

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