diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-12-07 12:59:46 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-12-07 13:16:37 +0100 |
| commit | a946d8f11f0da9cfc714248036fcfd3a794d1e27 (patch) | |
| tree | b6bdf7840edf56397e8bd719f29158ab62a0ce24 /arch/x86/kernel/cpu | |
| parent | f3d607c6b39bd9cb5000e03e2c0dc2afe1241374 (diff) | |
x86: Fix bogus warning in apic_noop.apic_write()
apic_noop is used to provide dummy apic functions. It's installed
when the CPU has no APIC or when the APIC is disabled on the kernel
command line.
The apic_noop implementation of apic_write() warns when the CPU has
an APIC or when the APIC is not disabled.
That's bogus. The warning should only happen when the CPU has an
APIC _AND_ the APIC is not disabled. apic_noop.apic_read() has the
correct check.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: <stable@kernel.org> # in <= .32 this typo resides in native_apic_write_dummy()
LKML-Reference: <alpine.LFD.2.00.0912071255420.3089@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu')
0 files changed, 0 insertions, 0 deletions