2 Commits

Author	SHA1	Message	Date
Ackerley Tng	58f5d8eebd	KVM: selftests: Wrap madvise() to assert success ... Extend kvm_syscalls.h to wrap madvise() to assert success. This will be used in the next patch. Signed-off-by: Ackerley Tng <ackerleytng@google.com> Reviewed-by: David Hildenbrand (Arm) <david@kernel.org> Link: https://patch.msgid.link/455483ca29a3a3042efee0cf3bbd0e2548cbeb1c.1771630983.git.ackerleytng@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>	2026-03-04 14:56:21 -08:00
Sean Christopherson	3223560c93	KVM: selftests: Define wrappers for common syscalls to assert success ... Add kvm_<sycall> wrappers for munmap(), close(), fallocate(), and ftruncate() to cut down on boilerplate code when a sycall is expected to succeed, and to make it easier for developers to remember to assert success. Implement and use a macro framework similar to the kernel's SYSCALL_DEFINE infrastructure to further cut down on boilerplate code, and to drastically reduce the probability of typos as the kernel's syscall definitions can be copy+paste almost verbatim. Provide macros to build the raw <sycall>() wrappers as well, e.g. to replace hand-coded wrappers (NUMA) or pure open-coded calls. Reviewed-by: Ackerley Tng <ackerleytng@google.com> Tested-by: Ackerley Tng <ackerleytng@google.com> Reviewed-by: Shivank Garg <shivankg@amd.com> Tested-by: Shivank Garg <shivankg@amd.com> Link: https://lore.kernel.org/r/20251016172853.52451-7-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>	2025-10-20 06:30:42 -07:00