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| author | Erlang/OTP <[email protected]> | 2017-06-07 15:19:26 +0200 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2017-06-07 15:19:26 +0200 |
| commit | 4310a9d387999ada6135082961350b6f4324dcb7 (patch) | |
| tree | 41441ceacfd13d19cf2952cd51228633eacda583 /erts | |
| parent | 87bca557898bea79dbd53d59b21f6e7384e3a25d (diff) | |
| parent | ae8d3bc9b32e95ce6f9a2da3b6ae961f04071c36 (diff) | |
| download | otp-4310a9d387999ada6135082961350b6f4324dcb7.tar.gz otp-4310a9d387999ada6135082961350b6f4324dcb7.tar.bz2 otp-4310a9d387999ada6135082961350b6f4324dcb7.zip | |
Merge branch 'john/erts/fix-zombie-tcp-ports/ERL-430/OTP-14441' into maint-19
* john/erts/fix-zombie-tcp-ports/ERL-430/OTP-14441:
Unconditionally clear IO buffers on send/shutdown errors
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/drivers/common/inet_drv.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index 1885338ce5..ebd13e6f05 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -10386,6 +10386,9 @@ static int tcp_send_or_shutdown_error(tcp_descriptor* desc, int err) set_busy_port(desc->inet.port, 0); } + tcp_clear_output(desc); + tcp_clear_input(desc); + /* * We used to handle "expected errors" differently from unexpected ones. * Now we handle all errors in the same way (unless the show_econnreset @@ -10408,8 +10411,6 @@ static int tcp_send_or_shutdown_error(tcp_descriptor* desc, int err) else desc_close(INETP(desc)); } else { - tcp_clear_output(desc); - tcp_clear_input(desc); tcp_close_check(desc); erl_inet_close(INETP(desc)); |