gsmtap_util: Remove msg_free from the wq call back

write_queue already frees the message after the callback is called.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/gsmtap_util.c b/src/gsmtap_util.c
index 3d20bfc2..95458657 100644
--- a/src/gsmtap_util.c
+++ b/src/gsmtap_util.c
@@ -197,16 +197,13 @@ static int gsmtap_wq_w_cb(struct osmo_fd *ofd, struct msgb *msg)
 	rc = write(ofd->fd, msg->data, msg->len);
 	if (rc < 0) {
 		perror("writing msgb to gsmtap fd");
-		msgb_free(msg);
 		return rc;
 	}
 	if (rc != msg->len) {
 		perror("short write to gsmtap fd");
-		msgb_free(msg);
 		return -EIO;
 	}
 
-	msgb_free(msg);
 	return 0;
 }