Revert "Add get proc name wrapper for FreeBSD"

[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 86cce18d57fe658588db907ed8016f39e95f975f..b3567dda36f0c14042546f41d62656fcbadf79f0 100644 (file)
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -22,6 +22,7 @@
 #define _LGPL_SOURCE
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <sys/prctl.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <sys/types.h>
@@ -45,7 +46,6 @@
 #include <usterr-signal-safe.h>
 #include "tracepoint-internal.h"
 #include "ltt-tracer-core.h"
-#include "compat.h"
 
 /*
  * Has lttng ust comm constructor been called ?
@@ -159,6 +159,7 @@ static
 int register_app_to_sessiond(int socket)
 {
        ssize_t ret;
+       int prctl_ret;
        struct {
                uint32_t major;
                uint32_t minor;
@@ -177,7 +178,11 @@ int register_app_to_sessiond(int socket)
        reg_msg.uid = getuid();
        reg_msg.gid = getgid();
        reg_msg.bits_per_long = CAA_BITS_PER_LONG;
-       lttng_ust_getprocname(reg_msg.name);
+       prctl_ret = prctl(PR_GET_NAME, (unsigned long) reg_msg.name, 0, 0, 0);
+       if (prctl_ret) {
+               ERR("Error executing prctl");
+               return -errno;
+       }
 
        ret = ustcomm_send_unix_sock(socket, &reg_msg, sizeof(reg_msg));
        if (ret >= 0 && ret != sizeof(reg_msg))