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[PATCH] alpha pt_regs cleanups: machine_check()

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do set_irq_regs() in caller, kill pt_regs argument.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro
2006-10-08 14:44:38 +01:00
committed by Linus Torvalds
parent 3dbb8c6289
commit 4fa1970a23
20 changed files with 61 additions and 71 deletions
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11
arch/alpha/kernel/irq_alpha.c
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@ -72,7 +72,9 @@ do_entInt(unsigned long type, unsigned long vector,
set_irq_regs(old_regs);
return;
case 2:
alpha_mv.machine_check(vector, la_ptr, regs);
old_regs = set_irq_regs(regs);
alpha_mv.machine_check(vector, la_ptr);
set_irq_regs(old_regs);
return;
case 3:
old_regs = set_irq_regs(regs);
@ -125,8 +127,7 @@ struct mcheck_info __mcheck_info;
void
process_mcheck_info(unsigned long vector, unsigned long la_ptr,
struct pt_regs *regs, const char *machine,
int expected)
const char *machine, int expected)
{
struct el_common *mchk_header;
const char *reason;
@ -153,7 +154,7 @@ process_mcheck_info(unsigned long vector, unsigned long la_ptr,
mchk_header = (struct el_common *)la_ptr;
printk(KERN_CRIT "%s machine check: vector=0x%lx pc=0x%lx code=0x%x\n",
machine, vector, regs->pc, mchk_header->code);
machine, vector, get_irq_regs()->pc, mchk_header->code);
switch (mchk_header->code) {
/* Machine check reasons. Defined according to PALcode sources. */
@ -194,7 +195,7 @@ process_mcheck_info(unsigned long vector, unsigned long la_ptr,
printk(KERN_CRIT "machine check type: %s%s\n",
reason, mchk_header->retry ? " (retryable)" : "");
dik_show_regs(regs, NULL);
dik_show_regs(get_irq_regs(), NULL);
#ifdef CONFIG_VERBOSE_MCHECK
if (alpha_verbose_mcheck > 1) {