db64dfffca
Commit6e182dc9f2("selftests/mm: Use generic pkey register manipulation") makes use of PKEY_UNRESTRICTED in pkey_sighandler_tests. The macro has been proposed for addition to uapi headers [1], but the patch hasn't landed yet. Define PKEY_UNRESTRICTED in pkey-helpers.h for the time being to fix the build. [1] https://lore.kernel.org/all/20241028090715.509527-2-yury.khrustalev@arm.com/ Fixes:6e182dc9f2("selftests/mm: Use generic pkey register manipulation") Reported-by: Aishwarya TCV <aishwarya.tcv@arm.com> Signed-off-by: Kevin Brodsky <kevin.brodsky@arm.com> Link: https://lore.kernel.org/r/20241107131640.650703-1-kevin.brodsky@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>