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| author | Jan Beulich | 2014-09-24 09:37:00 +0200 |
|---|---|---|
| committer | Thomas Gleixner | 2014-10-08 10:05:49 +0200 |
| commit | 3f63572187f5ae6a0a9e5ebee88b57e6f71c3cd4 (patch) | |
| tree | 1f4284bcce03be545c681ccd7223e31ecc7c9641 /arch/x86/lib/cmpxchg8b_emu.S | |
| parent | x86/lib/Makefile: Remove the unnecessary "+= thunk_64.o" (diff) | |
| download | kernel-qcow2-linux-3f63572187f5ae6a0a9e5ebee88b57e6f71c3cd4.tar.gz kernel-qcow2-linux-3f63572187f5ae6a0a9e5ebee88b57e6f71c3cd4.tar.xz kernel-qcow2-linux-3f63572187f5ae6a0a9e5ebee88b57e6f71c3cd4.zip | |
x86: Improve cmpxchg16b_emu.S
- don't include unneeded headers
- don't open-code PER_CPU_VAR()
- drop redundant entry point label
- complete unwind annotations
- use .L prefix on local label to not clutter the symbol table
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Link: http://lkml.kernel.org/r/542290BC020000780003807D@mail.emea.novell.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/lib/cmpxchg8b_emu.S')
0 files changed, 0 insertions, 0 deletions