liblttng-ctl: use export list to define exported symbols

[lttng-tools.git] / src / common / userspace-probe.c

diff --git a/src/common/userspace-probe.c b/src/common/userspace-probe.c
index e5cba5ed27e4b55a6ca05d8926e5e658d3328a53..9ce212ef26f04d987da506d56de8ccb94618d571 100644 (file)
--- a/src/common/userspace-probe.c
+++ b/src/common/userspace-probe.c
@@ -1179,7 +1179,6 @@ end:
        return ret;
 }
 
-LTTNG_HIDDEN
 int lttng_userspace_probe_location_serialize(
                const struct lttng_userspace_probe_location *location,
                struct lttng_payload *payload)
@@ -1381,18 +1380,21 @@ int lttng_userspace_probe_location_tracepoint_create_from_payload(
 
        probe_name = lttng_strndup(probe_name_src, LTTNG_SYMBOL_NAME_LEN);
        if (!probe_name) {
-               PERROR("lttng_strndup");
+               PERROR("Failed to allocate probe name");
+               ret = -LTTNG_ERR_INVALID;
                goto end;
        }
        provider_name = lttng_strndup(provider_name_src, LTTNG_SYMBOL_NAME_LEN);
        if (!provider_name) {
-               PERROR("lttng_strndup");
+               PERROR("Failed to allocate provider name");
+               ret = -LTTNG_ERR_INVALID;
                goto end;
        }
 
-       binary_path = lttng_strndup(binary_path_src, LTTNG_SYMBOL_NAME_LEN);
+       binary_path = lttng_strndup(binary_path_src, LTTNG_PATH_MAX);
        if (!binary_path) {
-               PERROR("lttng_strndup");
+               PERROR("Failed to allocate binary path");
+               ret = -LTTNG_ERR_INVALID;
                goto end;
        }
 
@@ -1469,7 +1471,6 @@ end:
        return ret;
 }
 
-LTTNG_HIDDEN
 int lttng_userspace_probe_location_create_from_payload(
                struct lttng_payload_view *view,
                struct lttng_userspace_probe_location **location)
@@ -1857,7 +1858,6 @@ end:
        return ret;
 }
 
-LTTNG_HIDDEN
 int lttng_userspace_probe_location_flatten(
                const struct lttng_userspace_probe_location *location,
                struct lttng_dynamic_buffer *buffer)
@@ -1885,7 +1885,6 @@ end:
        return ret;
 }
 
-LTTNG_HIDDEN
 struct lttng_userspace_probe_location *lttng_userspace_probe_location_copy(
                const struct lttng_userspace_probe_location *location)
 {
@@ -1920,7 +1919,6 @@ err:
        return new_location;
 }
 
-LTTNG_HIDDEN
 bool lttng_userspace_probe_location_lookup_method_is_equal(
                const struct lttng_userspace_probe_location_lookup_method *a,
                const struct lttng_userspace_probe_location_lookup_method *b)
@@ -1945,7 +1943,6 @@ end:
        return is_equal;
 }
 
-LTTNG_HIDDEN
 bool lttng_userspace_probe_location_is_equal(
                const struct lttng_userspace_probe_location *a,
                const struct lttng_userspace_probe_location *b)
@@ -1975,14 +1972,12 @@ end:
        return is_equal;
 }
 
-LTTNG_HIDDEN
 unsigned long lttng_userspace_probe_location_hash(
                const struct lttng_userspace_probe_location *location)
 {
        return location->hash(location);
 }
 
-LTTNG_HIDDEN
 enum lttng_error_code lttng_userspace_probe_location_mi_serialize(
                const struct lttng_userspace_probe_location *location,
                struct mi_writer *writer)