diff options
| author | Rickard Green <[email protected]> | 2016-09-01 14:24:55 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-09-01 15:08:23 +0200 |
| commit | b022c5a175c528ebb66df129ddaa9f2d0b20a923 (patch) | |
| tree | eacd612beea6859d8a65b804bd3e27bbe70cb5d2 /erts/emulator/beam/global.h | |
| parent | 9d0638216d35ca0f21c1eea20f8daa3992ac4f71 (diff) | |
| download | otp-b022c5a175c528ebb66df129ddaa9f2d0b20a923.tar.gz otp-b022c5a175c528ebb66df129ddaa9f2d0b20a923.tar.bz2 otp-b022c5a175c528ebb66df129ddaa9f2d0b20a923.zip | |
Fix reclaim of literal areas
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 00dfc421d5..76e6be5443 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1014,7 +1014,10 @@ typedef struct ErtsLiteralArea_ { #define ERTS_LITERAL_AREA_ALLOC_SIZE(N) \ (sizeof(ErtsLiteralArea) + sizeof(Eterm)*((N) - 1)) -extern ErtsLiteralArea *erts_copy_literal_area; +extern erts_smp_atomic_t erts_copy_literal_area__; +#define ERTS_COPY_LITERAL_AREA() \ + ((ErtsLiteralArea *) erts_smp_atomic_read_nob(&erts_copy_literal_area__)) + #ifdef ERTS_NEW_PURGE_STRATEGY extern Process *erts_literal_area_collector; #endif @@ -1102,7 +1105,7 @@ typedef struct { #define INITIALIZE_SHCOPY(info) \ do { \ - ErtsLiteralArea *larea__ = erts_copy_literal_area; \ + ErtsLiteralArea *larea__ = ERTS_COPY_LITERAL_AREA();\ info.queue_start = info.queue_default; \ info.bitstore_start = info.bitstore_default; \ info.shtable_start = info.shtable_default; \ |