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x86, flags: Rename X86_EFLAGS_BIT1 to X86_EFLAGS_FIXED

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Bit 1 in the x86 EFLAGS is always set.  Name the macro something that
actually tries to explain what it is all about, rather than being a
tautology.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Gleb Natapov <gleb@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Link: http://lkml.kernel.org/n/tip-f10rx5vjjm6tfnt8o1wseb3v@git.kernel.org
This commit is contained in:
H. Peter Anvin
2013-04-27 16:10:11 -07:00
parent 2fc016c5bd
commit 1adfa76a95
6 changed files with 6 additions and 6 deletions
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arch/x86/kernel/process_64.c
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@@ -176,7 +176,7 @@ int copy_thread(unsigned long clone_flags, unsigned long sp,
childregs->bp = arg;
childregs->orig_ax = -1;
childregs->cs = __KERNEL_CS | get_kernel_rpl();
childregs->flags = X86_EFLAGS_IF | X86_EFLAGS_BIT1;
childregs->flags = X86_EFLAGS_IF | X86_EFLAGS_FIXED;
return 0;
}
*childregs = *current_pt_regs();