diff options
| -rw-r--r-- | arch/mips/include/asm/abi.h | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/signal.c | 6 | ||||
| -rw-r--r-- | arch/mips/kernel/signal32.c | 6 | ||||
| -rw-r--r-- | arch/mips/kernel/signal_n32.c | 6 |
4 files changed, 19 insertions, 3 deletions
diff --git a/arch/mips/include/asm/abi.h b/arch/mips/include/asm/abi.h index 7186bb5..37f8407 100644 --- a/arch/mips/include/asm/abi.h +++ b/arch/mips/include/asm/abi.h @@ -20,6 +20,10 @@ struct mips_abi { struct pt_regs *regs, sigset_t *set); const unsigned long rt_signal_return_offset; const unsigned long restart; + + unsigned off_sc_fpregs; + unsigned off_sc_fpc_csr; + unsigned off_sc_used_math; }; #endif /* _ASM_ABI_H */ diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index 796c7d8..ddf8318 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -521,7 +521,11 @@ struct mips_abi mips_abi = { .setup_rt_frame = setup_rt_frame, .rt_signal_return_offset = offsetof(struct mips_vdso, rt_signal_trampoline), - .restart = __NR_restart_syscall + .restart = __NR_restart_syscall, + + .off_sc_fpregs = offsetof(struct sigcontext, sc_fpregs), + .off_sc_fpc_csr = offsetof(struct sigcontext, sc_fpc_csr), + .off_sc_used_math = offsetof(struct sigcontext, sc_used_math), }; static void handle_signal(struct ksignal *ksig, struct pt_regs *regs) diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index 5d7f263..da70ea5 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -585,7 +585,11 @@ struct mips_abi mips_abi_32 = { .setup_rt_frame = setup_rt_frame_32, .rt_signal_return_offset = offsetof(struct mips_vdso, o32_rt_signal_trampoline), - .restart = __NR_O32_restart_syscall + .restart = __NR_O32_restart_syscall, + + .off_sc_fpregs = offsetof(struct sigcontext32, sc_fpregs), + .off_sc_fpc_csr = offsetof(struct sigcontext32, sc_fpc_csr), + .off_sc_used_math = offsetof(struct sigcontext32, sc_used_math), }; static int signal32_init(void) diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c index f1d4751..0d017fd 100644 --- a/arch/mips/kernel/signal_n32.c +++ b/arch/mips/kernel/signal_n32.c @@ -153,5 +153,9 @@ struct mips_abi mips_abi_n32 = { .setup_rt_frame = setup_rt_frame_n32, .rt_signal_return_offset = offsetof(struct mips_vdso, n32_rt_signal_trampoline), - .restart = __NR_N32_restart_syscall + .restart = __NR_N32_restart_syscall, + + .off_sc_fpregs = offsetof(struct sigcontext, sc_fpregs), + .off_sc_fpc_csr = offsetof(struct sigcontext, sc_fpc_csr), + .off_sc_used_math = offsetof(struct sigcontext, sc_used_math), }; |
