Module: kamailio Branch: master Commit: dcfd5012c0fe10c2697ceeaf5b09d24e1ae8719e URL: https://github.com/kamailio/kamailio/commit/dcfd5012c0fe10c2697ceeaf5b09d24… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2016-02-11T22:16:09+01:00 tls: debug messages for mutex ops with lock function --- Modified: modules/tls/tls_locking.c --- Diff: https://github.com/kamailio/kamailio/commit/dcfd5012c0fe10c2697ceeaf5b09d24… Patch: https://github.com/kamailio/kamailio/commit/dcfd5012c0fe10c2697ceeaf5b09d24… --- diff --git a/modules/tls/tls_locking.c b/modules/tls/tls_locking.c index 46a8387..434f490 100644 --- a/modules/tls/tls_locking.c +++ b/modules/tls/tls_locking.c @@ -1,7 +1,7 @@ /* * TLS module * - * Copyright (C) 2007 iptelorg GmbH + * Copyright (C) 2007 iptelorg GmbH * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -42,7 +42,7 @@ struct CRYPTO_dynlock_value{ static struct CRYPTO_dynlock_value* dyn_create_f(const char* file, int line) { struct CRYPTO_dynlock_value* l; - + l=shm_malloc(sizeof(struct CRYPTO_dynlock_value)); if (l==0){ LOG(L_CRIT, "ERROR: tls: dyn_create_f locking callback out of shm." @@ -104,11 +104,12 @@ static void locking_f(int mode, int n, const char* file, int line) abort(); /* quick crash :-) */ } if (mode & CRYPTO_LOCK){ + LM_DBG("lock get (%d): %d (%s:%d)\n", mode, n, file, line); lock_set_get(static_locks, n); }else{ lock_set_release(static_locks, n); + LM_DBG("lock release (%d): %d (%s:%d)\n", mode, n, file, line); } - } @@ -160,7 +161,7 @@ int tls_init_locks() CRYPTO_set_dynlock_create_callback(dyn_create_f); CRYPTO_set_dynlock_lock_callback(dyn_lock_f); CRYPTO_set_dynlock_destroy_callback(dyn_destroy_f); - + /* starting with v1.0.0 openssl does not use anymore getpid(), but address * of errno which can point to same virtual address in a multi-process * application @@ -172,8 +173,7 @@ int tls_init_locks() * (only atomic_inc), fallback to the default use-locks mode * CRYPTO_set_add_lock_callback(atomic_add_f); */ - - + return 0; error: tls_destroy_locks();