[PATCH] libosmocore[master]: src/msgb.c: avoid using internal talloc API

[Vadim Yanitskiy]

Review at  https://gerrit.osmocom.org/7165

src/msgb.c: avoid using internal talloc API

An internal symbol '_talloc_zero' of talloc library was used
during a msgb allocation. This is not actually good because:

  - it may be removed or modified by talloc developers;
  - the behaviour may be changed by talloc developers;
  - it's marked as internal using 'underscore';
  - there is public API to do the same.

So, let's use the public API.

Change-Id: I1080c9071e997944cc0f9fc3716129e9395437ad
---
M src/msgb.c
1 file changed, 4 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/65/7165/1

diff --git a/src/msgb.c b/src/msgb.c
index 1aecd57..2afe592 100644
--- a/src/msgb.c
+++ b/src/msgb.c
@@ -79,14 +79,16 @@
 {
 	struct msgb *msg;
 
-	msg = _talloc_zero(tall_msgb_ctx, sizeof(*msg) + size, name);
-
+	msg = talloc_zero_size(tall_msgb_ctx, sizeof(*msg) + size);
 	if (!msg) {
 		LOGP(DLGLOBAL, LOGL_FATAL, "Unable to allocate a msgb: "
 			"name='%s', size=%u\n", name, size);
 		return NULL;
 	}
 
+	/* Set msgb name */
+	talloc_set_name_const(msg, name);
+
 	msg->data_len = size;
 	msg->len = 0;
 	msg->data = msg->_data;

-- 
To view, visit https://gerrit.osmocom.org/7165
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I1080c9071e997944cc0f9fc3716129e9395437ad
Gerrit-PatchSet: 1
Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Owner: Vadim Yanitskiy <axilirator at gmail.com>