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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-08-19 12:57:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-25 03:12:21 +0300 |
| commit | f9497d51259faf7f6ecfed393a2a75879926b77a (patch) | |
| tree | 02459210f3a082628d397c5e5016f3624f7541f5 /mm | |
| parent | 762ac49ccecece82aad47bb4bd661791fafac2e5 (diff) | |
| download | linux-f9497d51259faf7f6ecfed393a2a75879926b77a.tar.xz | |
genirq/ipi: Fixup checks against nr_cpu_ids
commit 8fbbe2d7cc478d1544f41f2271787c993c23a4f6 upstream.
Valid CPU ids are [0, nr_cpu_ids-1] inclusive.
Fixes: 3b8e29a82dd1 ("genirq: Implement ipi_send_mask/single()")
Fixes: f9bce791ae2a ("genirq: Add a new function to get IPI reverse mapping")
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20170819095751.GB27864@avx2
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions