Skip to content

handle changed return code in libnl 3.12 #484

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
rubensfig merged 1 commit into from
Dec 10, 2025
Merged

handle changed return code in libnl 3.12 #484

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions meson.build
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -130,6 +130,10 @@ if cppc.has_header_symbol('netlink/route/link/bonding.h', 'rtnl_link_bond_get_mo
add_global_arguments('-DHAVE_RTNL_LINK_BOND_GET_MODE', language: 'cpp')
endif

if not cppc.has_header_symbol('netlink/errno.h', 'NLE_HOSTUNREACH', dependencies: libnl, required: false)
add_global_arguments('-DNLE_HOSTUNREACH=35', language: 'cpp')
endif

if cppc.has_header('netlink/route/bridge_vlan.h', dependencies: libnl, required: false)
add_global_arguments('-DHAVE_NETLINK_ROUTE_BRIDGE_VLAN_H', language: 'cpp')
endif
Expand Down
4 changes: 2 additions & 2 deletions src/netlink/nl_route_query.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -87,9 +87,9 @@ class nl_route_query final {
/*
* if there is no default route, and no matching route, the kernel will
* respond with -ENETUNREACH or -EHOSTUNREACH, which libnl translates to
* -NLE_FAILURE.
* -NLE_FAILURE resp -NLE_HOSTUNREACH.
*/
if (err == -NLE_FAILURE)
if (err == -NLE_HOSTUNREACH || err == -NLE_FAILURE)
return nullptr;

LOG(FATAL) << __FUNCTION__ << ":%s" << nl_geterror(err);
Expand Down