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| author | Björn-Egil Dahlberg <[email protected]> | 2015-01-12 17:30:45 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2015-01-13 16:59:10 +0100 |
| commit | d373dc49ae4c8a2d27dde23564bcaf2642cc46e5 (patch) | |
| tree | 4c55a853ab223e731eab6e3603788e6d3bd56afb /erts/emulator/beam/io.c | |
| parent | af87b1c3d4897840d8247589a88d3611106ecedc (diff) | |
| download | otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.tar.gz otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.tar.bz2 otp-d373dc49ae4c8a2d27dde23564bcaf2642cc46e5.zip | |
erts: Extend driver interface with emergency_close
The intention of this callback is to close all sockets associated to
a port. It is closed only on crashdumps.
This will currently only be used for the epmd port.
Diffstat (limited to 'erts/emulator/beam/io.c')
| -rw-r--r-- | erts/emulator/beam/io.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index 9ae973e108..4ae8fafb2c 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -7396,6 +7396,7 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle) drv->timeout = de->timeout ? de->timeout : no_timeout_callback; drv->ready_async = de->ready_async; drv->process_exit = de->process_exit; + drv->emergency_close = de->emergency_close; if (de->stop_select) drv->stop_select = de->stop_select; else |