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| author | Lukas Larsson <[email protected]> | 2018-09-18 15:27:01 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2019-02-21 16:38:04 +0100 |
| commit | 0184c2e0438ac42c44d14e92b13e2807e0a670b3 (patch) | |
| tree | ed3189b7efad20435fd8443279e75e623af36b52 /erts/emulator/beam/global.h | |
| parent | 45c57256d06b14bae7a4f19978a375e360b609cf (diff) | |
| download | otp-0184c2e0438ac42c44d14e92b13e2807e0a670b3.tar.gz otp-0184c2e0438ac42c44d14e92b13e2807e0a670b3.tar.bz2 otp-0184c2e0438ac42c44d14e92b13e2807e0a670b3.zip | |
erts: Remove a copy of distribution data payload
Before this change the inet driver was in list mode and
thus the data from it had to be copied when received by
the dist entry. This change puts the tcp port in binary mode
and makes the any refc binary created by it be used all the way
to the process where it is decoded.
Thus eliminating one copy of the entire message payload.
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 29de162b42..52935d834c 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1093,7 +1093,7 @@ extern int distribution_info(fmtfn_t, void *); extern int is_node_name_atom(Eterm a); extern int erts_net_message(Port *, DistEntry *, Uint32 conn_id, - byte *, ErlDrvSizeT, byte *, ErlDrvSizeT); + byte *, ErlDrvSizeT, Binary *, byte *, ErlDrvSizeT); extern void init_dist(void); extern int stop_dist(void); |