Release 4.14 arch/ia64/mm/extable.c
// SPDX-License-Identifier: GPL-2.0
/*
* Kernel exception handling table support. Derived from arch/alpha/mm/extable.c.
*
* Copyright (C) 1998, 1999, 2001-2002, 2004 Hewlett-Packard Co
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
#include <asm/ptrace.h>
#include <asm/extable.h>
#include <asm/errno.h>
#include <asm/processor.h>
void
ia64_handle_exception (struct pt_regs *regs, const struct exception_table_entry *e)
{
long fix = (u64) &e->fixup + e->fixup;
regs->r8 = -EFAULT;
if (fix & 4)
regs->r9 = 0;
regs->cr_iip = fix & ~0xf;
ia64_psr(regs)->ri = fix & 0x3; /* set continuation slot number */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds | 50 | 70.42% | 1 | 16.67% |
| David Mosberger-Tang | 17 | 23.94% | 2 | 33.33% |
| Ard Biesheuvel | 2 | 2.82% | 1 | 16.67% |
| Linus Torvalds (pre-git) | 1 | 1.41% | 1 | 16.67% |
| Björn Helgaas | 1 | 1.41% | 1 | 16.67% |
| Total | 71 | 100.00% | 6 | 100.00% |
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds | 50 | 58.82% | 1 | 11.11% |
| David Mosberger-Tang | 18 | 21.18% | 3 | 33.33% |
| Al Viro | 10 | 11.76% | 1 | 11.11% |
| Linus Torvalds (pre-git) | 3 | 3.53% | 1 | 11.11% |
| Ard Biesheuvel | 2 | 2.35% | 1 | 11.11% |
| Björn Helgaas | 1 | 1.18% | 1 | 11.11% |
| Greg Kroah-Hartman | 1 | 1.18% | 1 | 11.11% |
| Total | 85 | 100.00% | 9 | 100.00% |
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