Clément Léger 17c67ed752 selftests: sud_test: return correct emulated syscall value on RISC-V ... Currently, the sud_test expects the emulated syscall to return the emulated syscall number. This assumption only works on architectures were the syscall calling convention use the same register for syscall number/syscall return value. This is not the case for RISC-V and thus the return value must be also emulated using the provided ucontext. Signed-off-by: Clément Léger <cleger@rivosinc.com> Reviewed-by: Palmer Dabbelt <palmer@rivosinc.com> Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Link: https://lore.kernel.org/r/20231206134438.473166-1-cleger@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>		2024-04-25 09:46:41 -07:00
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Makefile	selftests: Add benchmark for syscall user dispatch	2020-12-02 15:07:57 +01:00
sud_benchmark.c	entry: Use different define for selector variable in SUD	2021-02-06 00:21:42 +01:00
sud_test.c	selftests: sud_test: return correct emulated syscall value on RISC-V	2024-04-25 09:46:41 -07:00