diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/beam/beam_bif_load.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c index d76a7d8e9f..7b5781beeb 100644 --- a/erts/emulator/beam/beam_bif_load.c +++ b/erts/emulator/beam/beam_bif_load.c @@ -175,6 +175,13 @@ check_process_code_2(BIF_ALIST_2) Eterm res; if (internal_pid_index(BIF_ARG_1) >= erts_max_processes) goto error; + modp = erts_get_module(BIF_ARG_2); + if (modp == NULL) { /* Doesn't exist. */ + return am_false; + } else if (modp->old_code == NULL) { /* No old code. */ + return am_false; + } + #ifdef ERTS_SMP rp = erts_pid2proc_suspend(BIF_P, ERTS_PROC_LOCK_MAIN, BIF_ARG_1, ERTS_PROC_LOCK_MAIN); @@ -188,7 +195,6 @@ check_process_code_2(BIF_ALIST_2) ERTS_BIF_YIELD2(bif_export[BIF_check_process_code_2], BIF_P, BIF_ARG_1, BIF_ARG_2); } - modp = erts_get_module(BIF_ARG_2); res = check_process_code(rp, modp); #ifdef ERTS_SMP if (BIF_P != rp) { @@ -412,11 +418,6 @@ check_process_code(Process* rp, Module* modp) #endif #define INSIDE(a) (start <= (a) && (a) < end) - if (modp == NULL) { /* Doesn't exist. */ - return am_false; - } else if (modp->old_code == NULL) { /* No old code. */ - return am_false; - } /* * Pick up limits for the module. |