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| author |   Yury Norov <yury.norov@gmail.com> | 2022-09-19 14:05:53 -0700 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2022-10-01 10:22:58 -0700 |
| commit | 78e5a3399421ad79fc024e6d78e2deb7809d26af (patch) | |
| tree | 300d0095c49837a9b1e74417dd58d75660c46730 /lib/find_bit.c | |
| parent | lib/bitmap: add tests for for_each() loops (diff) | |
| download | linux-dev-78e5a3399421ad79fc024e6d78e2deb7809d26af.tar.xz linux-dev-78e5a3399421ad79fc024e6d78e2deb7809d26af.zip | |
cpumask: fix checking valid cpu range
The range of valid CPUs is [0, nr_cpu_ids). Some cpumask functions are
passed with a shifted CPU index, and for them, the valid range is
[-1, nr_cpu_ids-1). Currently for those functions, we check the index
against [-1, nr_cpu_ids), which is wrong.
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Diffstat (limited to 'lib/find_bit.c')
0 files changed, 0 insertions, 0 deletions