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Diffstat (limited to 'arch/mips/kernel/traps.c')
-rw-r--r--arch/mips/kernel/traps.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index ac7159263da0..342e41de9d64 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -482,7 +482,7 @@ asmlinkage void do_be(struct pt_regs *regs)
goto out;
die_if_kernel("Oops", regs);
- force_sig(SIGBUS, current);
+ force_sig(SIGBUS);
out:
exception_exit(prev_state);
@@ -705,7 +705,7 @@ asmlinkage void do_ov(struct pt_regs *regs)
prev_state = exception_enter();
die_if_kernel("Integer overflow", regs);
- force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->cp0_epc, current);
+ force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->cp0_epc);
exception_exit(prev_state);
}
@@ -733,7 +733,7 @@ void force_fcr31_sig(unsigned long fcr31, void __user *fault_addr,
else if (fcr31 & FPU_CSR_INE_X)
si_code = FPE_FLTRES;
- force_sig_fault(SIGFPE, si_code, fault_addr, tsk);
+ force_sig_fault_to_task(SIGFPE, si_code, fault_addr, tsk);
}
int process_fpemu_return(int sig, void __user *fault_addr, unsigned long fcr31)
@@ -750,7 +750,7 @@ int process_fpemu_return(int sig, void __user *fault_addr, unsigned long fcr31)
return 1;
case SIGBUS:
- force_sig_fault(SIGBUS, BUS_ADRERR, fault_addr, current);
+ force_sig_fault(SIGBUS, BUS_ADRERR, fault_addr);
return 1;
case SIGSEGV:
@@ -761,11 +761,11 @@ int process_fpemu_return(int sig, void __user *fault_addr, unsigned long fcr31)
else
si_code = SEGV_MAPERR;
up_read(&current->mm->mmap_sem);
- force_sig_fault(SIGSEGV, si_code, fault_addr, current);
+ force_sig_fault(SIGSEGV, si_code, fault_addr);
return 1;
default:
- force_sig(sig, current);
+ force_sig(sig);
return 1;
}
}
@@ -943,11 +943,11 @@ void do_trap_or_bp(struct pt_regs *regs, unsigned int code, int si_code,
die_if_kernel(b, regs);
force_sig_fault(SIGFPE,
code == BRK_DIVZERO ? FPE_INTDIV : FPE_INTOVF,
- (void __user *) regs->cp0_epc, current);
+ (void __user *) regs->cp0_epc);
break;
case BRK_BUG:
die_if_kernel("Kernel bug detected", regs);
- force_sig(SIGTRAP, current);
+ force_sig(SIGTRAP);
break;
case BRK_MEMU:
/*
@@ -962,15 +962,15 @@ void do_trap_or_bp(struct pt_regs *regs, unsigned int code, int si_code,
return;
die_if_kernel("Math emu break/trap", regs);
- force_sig(SIGTRAP, current);
+ force_sig(SIGTRAP);
break;
default:
scnprintf(b, sizeof(b), "%s instruction in kernel code", str);
die_if_kernel(b, regs);
if (si_code) {
- force_sig_fault(SIGTRAP, si_code, NULL, current);
+ force_sig_fault(SIGTRAP, si_code, NULL);
} else {
- force_sig(SIGTRAP, current);
+ force_sig(SIGTRAP);
}
}
}
@@ -1063,7 +1063,7 @@ out:
return;
out_sigsegv:
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
goto out;
}
@@ -1105,7 +1105,7 @@ out:
return;
out_sigsegv:
- force_sig(SIGSEGV, current);
+ force_sig(SIGSEGV);
goto out;
}
@@ -1191,7 +1191,7 @@ no_r2_instr:
if (unlikely(status > 0)) {
regs->cp0_epc = old_epc; /* Undo skip-over. */
regs->regs[31] = old31;
- force_sig(status, current);
+ force_sig(status);
}
out:
@@ -1220,7 +1220,7 @@ static int default_cu2_call(struct notifier_block *nfb, unsigned long action,
die_if_kernel("COP2: Unhandled kernel unaligned access or invalid "
"instruction", regs);
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
return NOTIFY_OK;
}
@@ -1383,7 +1383,7 @@ asmlinkage void do_cpu(struct pt_regs *regs)
if (unlikely(status > 0)) {
regs->cp0_epc = old_epc; /* Undo skip-over. */
regs->regs[31] = old31;
- force_sig(status, current);
+ force_sig(status);
}
break;
@@ -1403,7 +1403,7 @@ asmlinkage void do_cpu(struct pt_regs *regs)
* emulator too.
*/
if (raw_cpu_has_fpu || !cpu_has_mips_4_5_64_r2_r6) {
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
break;
}
/* Fall through. */
@@ -1437,7 +1437,7 @@ asmlinkage void do_cpu(struct pt_regs *regs)
#else /* CONFIG_MIPS_FP_SUPPORT */
case 1:
case 3:
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
break;
#endif /* CONFIG_MIPS_FP_SUPPORT */
@@ -1464,7 +1464,7 @@ asmlinkage void do_msa_fpe(struct pt_regs *regs, unsigned int msacsr)
local_irq_enable();
die_if_kernel("do_msa_fpe invoked from kernel context!", regs);
- force_sig(SIGFPE, current);
+ force_sig(SIGFPE);
out:
exception_exit(prev_state);
}
@@ -1477,7 +1477,7 @@ asmlinkage void do_msa(struct pt_regs *regs)
prev_state = exception_enter();
if (!cpu_has_msa || test_thread_flag(TIF_32BIT_FPREGS)) {
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
goto out;
}
@@ -1485,7 +1485,7 @@ asmlinkage void do_msa(struct pt_regs *regs)
err = enable_restore_fp_context(1);
if (err)
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
out:
exception_exit(prev_state);
}
@@ -1495,7 +1495,7 @@ asmlinkage void do_mdmx(struct pt_regs *regs)
enum ctx_state prev_state;
prev_state = exception_enter();
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
exception_exit(prev_state);
}
@@ -1521,7 +1521,7 @@ asmlinkage void do_watch(struct pt_regs *regs)
if (test_tsk_thread_flag(current, TIF_LOAD_WATCH)) {
mips_read_watch_registers();
local_irq_enable();
- force_sig_fault(SIGTRAP, TRAP_HWBKPT, NULL, current);
+ force_sig_fault(SIGTRAP, TRAP_HWBKPT, NULL);
} else {
mips_clear_watch_registers();
local_irq_enable();
@@ -1592,7 +1592,7 @@ asmlinkage void do_mt(struct pt_regs *regs)
}
die_if_kernel("MIPS MT Thread exception in kernel", regs);
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
}
@@ -1601,7 +1601,7 @@ asmlinkage void do_dsp(struct pt_regs *regs)
if (cpu_has_dsp)
panic("Unexpected DSP exception");
- force_sig(SIGILL, current);
+ force_sig(SIGILL);
}
asmlinkage void do_reserved(struct pt_regs *regs)
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-18 01:14:56 +0300