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| author | Lukas Larsson <[email protected]> | 2012-05-23 11:23:54 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2012-05-23 11:23:54 +0200 |
| commit | 1ba2039020738673b3913be0e48d83713503a3b7 (patch) | |
| tree | e62d160f353b94e076fdbec2834361034bd7318c /lib/kernel/src/gen_udp.erl | |
| parent | e4717301b73f2d7b2716b625e1b647b35d2815be (diff) | |
| parent | 3e5015a959c9533582b0e4a027158ea8252f7c31 (diff) | |
| download | otp-1ba2039020738673b3913be0e48d83713503a3b7.tar.gz otp-1ba2039020738673b3913be0e48d83713503a3b7.tar.bz2 otp-1ba2039020738673b3913be0e48d83713503a3b7.zip | |
Merge branch 'lukas/kernel/fix-gen_udp_tcp-leak/OTP-10094' into maint
* lukas/kernel/fix-gen_udp_tcp-leak/OTP-10094:
Add testcase for controlling_process(P,self())
Fix port leaking after controlling_process(Port, self())
Diffstat (limited to 'lib/kernel/src/gen_udp.erl')
| -rw-r--r-- | lib/kernel/src/gen_udp.erl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/kernel/src/gen_udp.erl b/lib/kernel/src/gen_udp.erl index 8688799ae9..914854c65c 100644 --- a/lib/kernel/src/gen_udp.erl +++ b/lib/kernel/src/gen_udp.erl @@ -185,9 +185,10 @@ connect(S, Address, Port) when is_port(S) -> Error end. --spec controlling_process(Socket, Pid) -> ok when +-spec controlling_process(Socket, Pid) -> ok | {error, Reason} when Socket :: socket(), - Pid :: pid(). + Pid :: pid(), + Reason :: closed | not_owner | inet:posix(). controlling_process(S, NewOwner) -> inet:udp_controlling_process(S, NewOwner). |