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| author | Micael Karlberg <[email protected]> | 2018-12-06 12:40:37 +0100 |
|---|---|---|
| committer | Micael Karlberg <[email protected]> | 2018-12-06 12:44:44 +0100 |
| commit | 7923c2c7ce4deba75d845501eb96ddce07dc5ea0 (patch) | |
| tree | 388b9f6a5a42182cbaf9c81dbda5be6fa94d819f /erts/emulator/nifs/common/socket_int.h | |
| parent | a862cc8ab56616e182c959a5a6a06e4aefa09b08 (diff) | |
| download | otp-7923c2c7ce4deba75d845501eb96ddce07dc5ea0.tar.gz otp-7923c2c7ce4deba75d845501eb96ddce07dc5ea0.tar.bz2 otp-7923c2c7ce4deba75d845501eb96ddce07dc5ea0.zip | |
[socket-nif] Valgrind: plugged memory leaks in nif_recv
Running valgrind, found a couple of cases when allocated
binaries where not released. Mostly when the recv failed
for some reason.
Also clear and free the environment associated with the
socket (resource) (in the _dtor callback function).
OTP-14831
Diffstat (limited to 'erts/emulator/nifs/common/socket_int.h')
| -rw-r--r-- | erts/emulator/nifs/common/socket_int.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/nifs/common/socket_int.h b/erts/emulator/nifs/common/socket_int.h index 7d223b8259..ec17e45f25 100644 --- a/erts/emulator/nifs/common/socket_int.h +++ b/erts/emulator/nifs/common/socket_int.h @@ -378,6 +378,7 @@ extern ERL_NIF_TERM esock_atom_einval; #define ALLOC_BIN(SZ, BP) enif_alloc_binary((SZ), (BP)) #define REALLOC_BIN(SZ, BP) enif_realloc_binary((SZ), (BP)) +#define FREE_BIN(BP) enif_release_binary((BP)) #endif // SOCKET_INT_H__ |