diff options
| author | Keir Fraser <keir@xen.org> | 2010-12-24 10:10:45 +0000 |
|---|---|---|
| committer | Keir Fraser <keir@xen.org> | 2010-12-24 10:10:45 +0000 |
| commit | 5814ca6b9c845e77c22fb034e8e7a9b35fe6b59a (patch) | |
| tree | 2537340f7328351fb2f462d325a89c42befffc3d /xen/arch/x86/io_apic.c | |
| parent | 53ecc28f0e91051cf7874012ea13a6899910b105 (diff) | |
| download | xen-5814ca6b9c845e77c22fb034e8e7a9b35fe6b59a.tar.gz xen-5814ca6b9c845e77c22fb034e8e7a9b35fe6b59a.tar.bz2 xen-5814ca6b9c845e77c22fb034e8e7a9b35fe6b59a.zip | |
Use bool_t for various boolean variables
... decreasing cache footprint. As a prerequisite this requires making
cmdline_parse() a little more flexible.
Also remove a few variables altogether, and adjust sections
annotations for several others.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/arch/x86/io_apic.c')
| -rw-r--r-- | xen/arch/x86/io_apic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/arch/x86/io_apic.c b/xen/arch/x86/io_apic.c index dfcf13258d..7a4505aeb6 100644 --- a/xen/arch/x86/io_apic.c +++ b/xen/arch/x86/io_apic.c @@ -43,7 +43,7 @@ static struct { int pin, apic; } ioapic_i8259 = { -1, -1 }; static DEFINE_SPINLOCK(ioapic_lock); -int skip_ioapic_setup; +bool_t __read_mostly skip_ioapic_setup; #ifndef sis_apic_bug /* @@ -619,7 +619,7 @@ void /*__init*/ setup_ioapic_dest(void) int pin, ioapic, irq, irq_entry; struct irq_cfg *cfg; - if (skip_ioapic_setup == 1) + if (skip_ioapic_setup) return; for (ioapic = 0; ioapic < nr_ioapics; ioapic++) { |