jolly has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/36131?usp=email )

Change subject: osmo_io: do check_mode_callback_compat() only if ioops is set at osmo_iofd_setup() ......................................................................

osmo_io: do check_mode_callback_compat() only if ioops is set at osmo_iofd_setup()

Setting ioops is optional when calling osmo_iofd_setup(). If it is not set, do not call check_mode_callback_compat() to check for compatibility.

Closes: Coverity CID#349578 Change-Id: I1e25f3e420f25a44cbf73a4da9a498b7561e9ddd --- M src/core/osmo_io.c 1 file changed, 15 insertions(+), 1 deletion(-)

git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/31/36131/1

diff --git a/src/core/osmo_io.c b/src/core/osmo_io.c index 33466e5..5a5e05c 100644 --- a/src/core/osmo_io.c +++ b/src/core/osmo_io.c @@ -619,7 +619,7 @@ return NULL; }

- if (!check_mode_callback_compat(mode, ioops)) + if (ioops && !check_mode_callback_compat(mode, ioops)) return NULL;

iofd = talloc_zero(ctx, struct osmo_io_fd);