From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/arch/ia64/kernel/brl_emu.c | 31 ++++++-------------------------
1 files changed, 6 insertions(+), 25 deletions(-)
diff --git a/kernel/arch/ia64/kernel/brl_emu.c b/kernel/arch/ia64/kernel/brl_emu.c
index a61f6c6..782c481 100644
--- a/kernel/arch/ia64/kernel/brl_emu.c
+++ b/kernel/arch/ia64/kernel/brl_emu.c
@@ -58,11 +58,9 @@
unsigned long bundle[2];
unsigned long opcode, btype, qp, offset, cpl;
unsigned long next_ip;
- struct siginfo siginfo;
struct illegal_op_return rv;
long tmp_taken, unimplemented_address;
- clear_siginfo(&siginfo);
rv.fkt = (unsigned long) -1;
/*
@@ -198,39 +196,22 @@
* The target address contains unimplemented bits.
*/
printk(KERN_DEBUG "Woah! Unimplemented Instruction Address Trap!\n");
- siginfo.si_signo = SIGILL;
- siginfo.si_errno = 0;
- siginfo.si_flags = 0;
- siginfo.si_isr = 0;
- siginfo.si_imm = 0;
- siginfo.si_code = ILL_BADIADDR;
- force_sig_info(SIGILL, &siginfo, current);
+ force_sig_fault(SIGILL, ILL_BADIADDR, (void __user *)NULL,
+ 0, 0, 0);
} else if (ia64_psr(regs)->tb) {
/*
* Branch Tracing is enabled.
* Force a taken branch signal.
*/
- siginfo.si_signo = SIGTRAP;
- siginfo.si_errno = 0;
- siginfo.si_code = TRAP_BRANCH;
- siginfo.si_flags = 0;
- siginfo.si_isr = 0;
- siginfo.si_addr = 0;
- siginfo.si_imm = 0;
- force_sig_info(SIGTRAP, &siginfo, current);
+ force_sig_fault(SIGTRAP, TRAP_BRANCH, (void __user *)NULL,
+ 0, 0, 0);
} else if (ia64_psr(regs)->ss) {
/*
* Single Step is enabled.
* Force a trace signal.
*/
- siginfo.si_signo = SIGTRAP;
- siginfo.si_errno = 0;
- siginfo.si_code = TRAP_TRACE;
- siginfo.si_flags = 0;
- siginfo.si_isr = 0;
- siginfo.si_addr = 0;
- siginfo.si_imm = 0;
- force_sig_info(SIGTRAP, &siginfo, current);
+ force_sig_fault(SIGTRAP, TRAP_TRACE, (void __user *)NULL,
+ 0, 0, 0);
}
return rv;
}
--
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