diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-12-07 12:59:46 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-18 14:04:28 -0800 |
| commit | b3e1b060b2a4079723332d9d98a5891d670b9f8e (patch) | |
| tree | 3685bfc4c9384d8dee6d25eb9331776469329a64 /mm/mincore.c | |
| parent | 7fd943643cc5aef6546ca3d8914e01d4298ee769 (diff) | |
x86: Fix bogus warning in apic_noop.apic_write()
commit a946d8f11f0da9cfc714248036fcfd3a794d1e27 upstream.
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>
LKML-Reference: <alpine.LFD.2.00.0912071255420.3089@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'mm/mincore.c')
0 files changed, 0 insertions, 0 deletions