diff options
| author | Guo Ren <guoren@linux.alibaba.com> | 2023-06-28 05:12:13 -0400 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-07-11 13:05:19 -0700 |
| commit | 471aba2e4760f9abcec7d872a85795c6dd60dce1 (patch) | |
| tree | 9b26f8f556c39de3685cc2dfe175ff97c3b2287d | |
| parent | 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 (diff) | |
riscv: sigcontext: Correct the comment of sigreturn
The real-time signals enlarged the sigset_t type, and most architectures
have changed to using rt_sigreturn as the only way. The riscv is one of
them, and there is no sys_sigreturn in it. Only some old architecture
preserved sys_sigreturn as part of the historical burden.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Signed-off-by: Guo Ren <guoren@kernel.org>
Link: https://lore.kernel.org/r/20230628091213.2908149-1-guoren@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
| -rw-r--r-- | arch/riscv/include/uapi/asm/sigcontext.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/include/uapi/asm/sigcontext.h b/arch/riscv/include/uapi/asm/sigcontext.h index 8c8712aa9551..cd4f175dc837 100644 --- a/arch/riscv/include/uapi/asm/sigcontext.h +++ b/arch/riscv/include/uapi/asm/sigcontext.h @@ -25,7 +25,7 @@ struct __sc_riscv_v_state { * Signal context structure * * This contains the context saved before a signal handler is invoked; - * it is restored by sys_sigreturn / sys_rt_sigreturn. + * it is restored by sys_rt_sigreturn. */ struct sigcontext { struct user_regs_struct sc_regs; |