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x86: rename the struct pt_regs members for 32/64-bit consistency

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We have a lot of code which differs only by the naming of specific
members of structures that contain registers.  In order to enable
additional unifications, this patch drops the e- or r- size prefix
from the register names in struct pt_regs, and drops the x- prefixes
for segment registers on the 32-bit side.

This patch also performs the equivalent renames in some additional
places that might be candidates for unification in the future.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
H. Peter Anvin
2008-01-30 13:30:56 +01:00
committed by Ingo Molnar
parent 53756d3722
commit 65ea5b0349
54 changed files with 953 additions and 902 deletions
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4
kernel/signal.c
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@@ -733,13 +733,13 @@ static void print_fatal_signal(struct pt_regs *regs, int signr)
current->comm, task_pid_nr(current), signr);
#if defined(__i386__) && !defined(__arch_um__)
printk("code at %08lx: ", regs->eip);
printk("code at %08lx: ", regs->ip);
{
int i;
for (i = 0; i < 16; i++) {
unsigned char insn;
__get_user(insn, (unsigned char *)(regs->eip + i));
__get_user(insn, (unsigned char *)(regs->ip + i));
printk("%02x ", insn);
}
}