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authorSverker Eriksson <[email protected]>2017-02-14 18:26:31 +0100
committerSverker Eriksson <[email protected]>2017-02-14 18:26:31 +0100
commit118de47d703e303aea7f4575849a37c11416ba14 (patch)
tree211bbb6c24d6069c657d3b7ac7776be45631ec48 /erts/emulator/beam/dist.h
parentdd60ebfa1f2f6dc203deee59f95305291d06a619 (diff)
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erts: Add deallocation veto for magic destructors
A magic destructor can return 0 and thereby take control and prolong the lifetime of a magic binary.
Diffstat (limited to 'erts/emulator/beam/dist.h')
-rw-r--r--erts/emulator/beam/dist.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/dist.h b/erts/emulator/beam/dist.h
index e82b416286..8799e54057 100644
--- a/erts/emulator/beam/dist.h
+++ b/erts/emulator/beam/dist.h
@@ -375,7 +375,7 @@ extern int erts_dsig_send_monitor(ErtsDSigData *, Eterm, Eterm, Eterm);
extern int erts_dsig_send_m_exit(ErtsDSigData *, Eterm, Eterm, Eterm, Eterm);
extern int erts_dsig_send(ErtsDSigData *dsdp, struct erts_dsig_send_context* ctx);
-extern void erts_dsend_context_dtor(Binary*);
+extern int erts_dsend_context_dtor(Binary*);
extern Eterm erts_dsend_export_trap_context(Process* p, ErtsSendContext* ctx);
extern int erts_dist_command(Port *prt, int reds);