linux-stable/net/devlink
Jakub Kicinski 4373a023e0 devlink: remove a dubious assumption in fmsg dumping
Build bot detects that err may be returned uninitialized in
devlink_fmsg_prepare_skb(). This is not really true because
all fmsgs users should create at least one outer nest, and
therefore fmsg can't be completely empty.

That said the assumption is not trivial to confirm, so let's
follow the bots advice, anyway.

This code does not seem to have changed since its inception in
commit 1db64e8733 ("devlink: Add devlink formatted message (fmsg) API")

Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20230124035231.787381-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-01-24 20:31:35 -08:00
..
Makefile devlink: split out netlink code 2023-01-05 22:13:39 -08:00
core.c devlink: remove reporters_lock 2023-01-19 19:08:37 -08:00
devl_internal.h netlink: fix spelling mistake in dump size assert 2023-01-24 16:29:11 -08:00
leftover.c devlink: remove a dubious assumption in fmsg dumping 2023-01-24 20:31:35 -08:00
netlink.c devlink: remove devlink_dump_for_each_instance_get() helper 2023-01-19 19:08:38 -08:00