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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2015-12-31 16:30:46 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-03 15:07:31 -0800 |
| commit | cf2e82af2d53bf7894911a9a11fa2fdf0d17ab91 (patch) | |
| tree | 80d673c27012a89dceffeafc38d07c947c7697ca /tools/perf/scripts/python/bin | |
| parent | 053c8ecc225a14ff2522f8d493ebc94c1ca7dc48 (diff) | |
x86/irq: Do not use apic_chip_data.old_domain as temporary buffer
commit 8a580f70f6936ec095da217018cdeeb5835c0207 upstream.
Function __assign_irq_vector() makes use of apic_chip_data.old_domain as a
temporary buffer, which is in the way of using apic_chip_data.old_domain for
synchronizing the vector cleanup with the vector assignement code.
Use a proper temporary cpumask for this.
[ tglx: Renamed the mask to searched_cpumask for clarity ]
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Tested-by: Borislav Petkov <bp@alien8.de>
Tested-by: Joe Lawrence <joe.lawrence@stratus.com>
Cc: Jeremiah Mahler <jmmahler@gmail.com>
Cc: andy.shevchenko@gmail.com
Cc: Guenter Roeck <linux@roeck-us.net>
Link: http://lkml.kernel.org/r/1450880014-11741-1-git-send-email-jiang.liu@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions