linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-08-29 16:18:09 -04:00

Files

Luka Gejak 85ee970039 net: hsr: reject unresolved interlink ifindex

In hsr_newlink(), a provided but invalid IFLA_HSR_INTERLINK attribute
was silently ignored if __dev_get_by_index() returned NULL. This leads
to incorrect RedBox topology creation without notifying the user.

Fix this by returning -EINVAL and an extack message when the
interlink attribute is present but cannot be resolved.

Reviewed-by: Felix Maurer <fmaurer@redhat.com>
Signed-off-by: Luka Gejak <luka.gejak@linux.dev>
Reviewed-by: Fernando Fernandez Mancera <fmancera@suse.de>
Link: https://patch.msgid.link/20260513182657.20346-3-luka.gejak@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2026-05-15 17:31:00 -07:00

hsr_debugfs.c

saner replacement for debugfs_rename()

2025-01-15 13:14:37 +01:00

hsr_device.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-02 11:03:13 -07:00

hsr_device.h

net: hsr: Provide RedBox support (HSR-SAN)

2024-04-26 12:04:43 +02:00

hsr_forward.c

net: hsr: use __func__ instead of hardcoded function name