diff options
| author | Glauber Costa <gcosta@redhat.com> | 2008-06-13 19:35:52 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-09 07:13:59 (GMT) |
| commit | edf10162b2c5ad78ada8e63e960f9d0949c6c219 (patch) | |
| tree | c860cce966d760d230fe56de713093b7eec25df4 /arch/x86/kernel/entry_64.S | |
| parent | f8dd0d3c62164160c59034a96eb17d69ac8a0328 (diff) | |
| download | linux-fsl-qoriq-edf10162b2c5ad78ada8e63e960f9d0949c6c219.tar.xz | |
x86: don't clobber r8 nor use rcx.
There's really no reason to clobber r8 or pass the address in rcx.
We can safely use only two registers (which we already have to touch anyway)
to do the job.
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/entry_64.S')
0 files changed, 0 insertions, 0 deletions