| commit | 99f8ecdf4506010feda26ffe4ac0d23962947106 | |
| author | Roland McGrath <roland@redhat.com> | |
| Wed, 30 Jan 2008 12:31:48 +0000 (30 13:31 +0100) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Wed, 30 Jan 2008 12:31:48 +0000 (30 13:31 +0100) | ||
| tree | c2f7de8ef55c4dca6dc92750a479b88784181191 | treesnapshot (tar.gz zip) |
| parent | 863aec860259f287797f886c3f373389cdafc8e3 | commitdiff |
x86: x86 i387 unify structs
The i387_fxsave_struct formats really have the same layout
on 32 and 64, with only some slightly different use of a few
fields. The i387_fsave_struct and i387_soft_struct formats
are never used by 64-bit kernels, but it doesn't hurt to
have the unused types in the union and cuts down on the
amount of #ifdef hair required throughout the i387 code.
Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
The i387_fxsave_struct formats really have the same layout
on 32 and 64, with only some slightly different use of a few
fields. The i387_fsave_struct and i387_soft_struct formats
are never used by 64-bit kernels, but it doesn't hurt to
have the unused types in the union and cuts down on the
amount of #ifdef hair required throughout the i387 code.
Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| include/asm-x86/processor.h | diffblobblamehistory |