tree f45d6836778a8e5d6342c81b552b4e6a1dc297ab
parent 8006f5393e21750558a01c780641831d925382ee
author Harald Welte <laforge@gnumonks.org> 1558261026 +0200
committer Harald Welte <laforge@gnumonks.org> 1558261142 +0200

lapdm_rslms_recvmsg: Fix memory leak in error path

The caller of lapdm_rslms_recvmsg() (e.g. osmo-bts/src/common/rsl.c)
assumes the message ownership is transferred.  However, in one of the
two error paths, msgb_free() was not called and hence we had a memory
leak.

Also clarify the msgb ownership transfer in a comment.

Related: OS#3750
Change-Id: Id60cb45e50bfc89224d97df6c68fcd2949751895