Expose liblttng-libc-wrapper malloc ctor in public header

[lttng-ust.git] / liblttng-ust / lttng-ust-comm.c

diff --git a/liblttng-ust/lttng-ust-comm.c b/liblttng-ust/lttng-ust-comm.c
index 891eb16eef2ec71eb81cbf7d0c108a8d04d0f0be..a590268179c485cc11e71bbd95e27dae852573a1 100644 (file)
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -29,12 +29,12 @@
 #include <urcu/compiler.h>
 #include <lttng/urcu/urcu-ust.h>
 
-#include <lttng/align.h>
 #include <lttng/ust-events.h>
 #include <lttng/ust-abi.h>
 #include <lttng/ust.h>
 #include <lttng/ust-error.h>
 #include <lttng/ust-ctl.h>
+#include <lttng/ust-libc-wrapper.h>
 #include <urcu/tls-compat.h>
 #include <ust-comm.h>
 #include <ust-fd.h>
@@ -50,6 +50,7 @@
 #include "getenv.h"
 #include "ust-events-internal.h"
 #include "context-internal.h"
+#include "ust-compat.h"
 
 /* Concatenate lttng ust shared library name with its major version number. */
 #define LTTNG_UST_LIB_SO_NAME "liblttng-ust.so." __ust_stringify(CONFIG_LTTNG_UST_LIBRARY_VERSION_MAJOR)
@@ -398,11 +399,11 @@ const char *get_lttng_home_dir(void)
 {
        const char *val;
 
-       val = (const char *) lttng_getenv("LTTNG_HOME");
+       val = (const char *) lttng_ust_getenv("LTTNG_HOME");
        if (val != NULL) {
                return val;
        }
-       return (const char *) lttng_getenv("HOME");
+       return (const char *) lttng_ust_getenv("HOME");
 }
 
 /*
@@ -552,7 +553,7 @@ long get_timeout(void)
        long constructor_delay_ms = LTTNG_UST_DEFAULT_CONSTRUCTOR_TIMEOUT_MS;
 
        if (!got_timeout_env) {
-               str_timeout = lttng_getenv("LTTNG_UST_REGISTER_TIMEOUT");
+               str_timeout = lttng_ust_getenv("LTTNG_UST_REGISTER_TIMEOUT");
                got_timeout_env = 1;
        }
        if (str_timeout)
@@ -619,7 +620,7 @@ static
 void get_allow_blocking(void)
 {
        const char *str_allow_blocking =
-               lttng_getenv("LTTNG_UST_ALLOW_BLOCKING");
+               lttng_ust_getenv("LTTNG_UST_ALLOW_BLOCKING");
 
        if (str_allow_blocking) {
                DBG("%s environment variable is set",
@@ -1718,7 +1719,7 @@ void wait_for_sessiond(struct sock_info *sock_info)
 "Please upgrade your kernel "
 "(fix is commit 9ea71503a8ed9184d2d0b8ccc4d269d05f7940ae in Linux kernel "
 "mainline). LTTng-UST will use polling mode fallback.");
-                       if (ust_debug())
+                       if (ust_err_debug_enabled())
                                PERROR("futex");
                        goto end_wait;
                }
@@ -2052,7 +2053,7 @@ quit:
  * Weak symbol to call when the ust malloc wrapper is not loaded.
  */
 __attribute__((weak))
-void lttng_ust_malloc_wrapper_init(void)
+void lttng_ust_libc_wrapper_malloc_init(void)
 {
 }
 
@@ -2107,8 +2108,8 @@ void __attribute__((constructor)) lttng_ust_init(void)
         * sessiond (otherwise leading to errors when trying to create
         * sessiond before the init functions are completed).
         */
-       init_usterr();
-       lttng_ust_getenv_init();        /* Needs init_usterr() to be completed. */
+       ust_err_init();
+       lttng_ust_getenv_init();        /* Needs ust_err_init() to be completed. */
        init_tracepoint();
        lttng_ust_init_fd_tracker();
        lttng_ust_clock_init();
@@ -2125,7 +2126,7 @@ void __attribute__((constructor)) lttng_ust_init(void)
        /*
         * Invoke ust malloc wrapper init before starting other threads.
         */
-       lttng_ust_malloc_wrapper_init();
+       lttng_ust_libc_wrapper_malloc_init();
 
        timeout_mode = get_constructor_timeout(&constructor_timeout);