| commit | 833d8469b102365f427f7791e79ec1843ff5f164 | [log] [tgz] |
|---|---|---|
| author | Glauber de Oliveira Costa <gcosta@redhat.com> | Wed Jan 30 13:31:08 2008 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Jan 30 13:31:08 2008 +0100 |
| tree | 7f3ac89dd2f445e86339166a66287be1a74253c1 | |
| parent | 62fe164c5b036f4bdb19fbfb8f18a75631e67eee [diff] |
x86: unify smp parts of system.h The memory barrier parts of system.h are not very different between i386 and x86_64, the main difference being the availability of instructions, which we handle with the use of ifdefs. They are consolidated in system.h file, and then removed from the arch-specific headers. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>