cregit-Linux how code gets into the kernel

Release 4.14 arch/mips/sgi-ip32/ip32-berr.c

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 1994, 1995, 1996, 1999, 2000 by Ralf Baechle
 * Copyright (C) 1999, 2000 by Silicon Graphics
 * Copyright (C) 2002  Maciej W. Rozycki
 */
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/sched/debug.h>
#include <linux/sched/signal.h>
#include <asm/traps.h>
#include <linux/uaccess.h>
#include <asm/addrspace.h>
#include <asm/ptrace.h>
#include <asm/tlbdebug.h>


static int ip32_be_handler(struct pt_regs *regs, int is_fixup) { int data = regs->cp0_cause & 4; if (is_fixup) return MIPS_BE_FIXUP; printk("Got %cbe at 0x%lx\n", data ? 'd' : 'i', regs->cp0_epc); show_regs(regs); dump_tlb_all(); while(1); force_sig(SIGBUS, current); }

Contributors

PersonTokensPropCommitsCommitProp
Ralf Bächle6498.46%150.00%
Dmitri Vorobiev11.54%150.00%
Total65100.00%2100.00%


void __init ip32_be_init(void) { board_be_handler = ip32_be_handler; }

Contributors

PersonTokensPropCommitsCommitProp
Ralf Bächle12100.00%1100.00%
Total12100.00%1100.00%


Overall Contributors

PersonTokensPropCommitsCommitProp
Ralf Bächle10092.59%233.33%
Ingo Molnar32.78%116.67%
Arnd Bergmann32.78%116.67%
Dmitri Vorobiev10.93%116.67%
Linus Torvalds10.93%116.67%
Total108100.00%6100.00%
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