diff options
| -rw-r--r-- | erts/emulator/beam/erl_threads.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_threads.h b/erts/emulator/beam/erl_threads.h index 0e759a1eec..1dc3ffeb3c 100644 --- a/erts/emulator/beam/erl_threads.h +++ b/erts/emulator/beam/erl_threads.h @@ -2138,6 +2138,7 @@ erts_no_atomic_read_bset(erts_no_atomic_t *var, erts_aint_t set) { erts_aint_t old = *var; + *var &= ~mask; *var |= (mask & set); return old; } @@ -2235,6 +2236,7 @@ erts_no_atomic32_read_bset(erts_no_atomic32_t *var, erts_aint32_t set) { erts_aint32_t old = *var; + *var &= ~mask; *var |= (mask & set); return old; } |