KP Singh 8347a49c62 bpf: Implement exclusive map creation ...

Exclusive maps allow maps to only be accessed by program with a
program with a matching hash which is specified in the excl_prog_hash
attr.

For the signing use-case, this allows the trusted loader program
to load the map and verify the integrity

Signed-off-by: KP Singh <kpsingh@kernel.org>
Link: https://lore.kernel.org/r/20250914215141.15144-3-kpsingh@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2025-10-06 15:59:27 -07:00

..

linux

bpf: Implement exclusive map creation

2025-10-06 15:59:27 -07:00