diff options
| author | Mark Rutland <mark.rutland@arm.com> | 2023-06-05 08:01:15 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-06-05 09:57:20 +0200 |
| commit | 0f613bfa8268a89be25f2b6b58fc6fe8ccd9a2ba (patch) | |
| tree | bf4809e894a0cdd521772a1d409bf1653563685b /include/linux/cpumask.h | |
| parent | c9268ac615f9f6dded7801df5993374598934377 (diff) | |
locking/atomic: treewide: use raw_atomic*_<op>()
Now that we have raw_atomic*_<op>() definitions, there's no need to use
arch_atomic*_<op>() definitions outside of the low-level atomic
definitions.
Move treewide users of arch_atomic*_<op>() over to the equivalent
raw_atomic*_<op>().
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20230605070124.3741859-19-mark.rutland@arm.com
Diffstat (limited to 'include/linux/cpumask.h')
| -rw-r--r-- | include/linux/cpumask.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index ca736b05ec7b..0d2e2a38b92d 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -1071,7 +1071,7 @@ static inline const struct cpumask *get_cpu_mask(unsigned int cpu) */ static __always_inline unsigned int num_online_cpus(void) { - return arch_atomic_read(&__num_online_cpus); + return raw_atomic_read(&__num_online_cpus); } #define num_possible_cpus() cpumask_weight(cpu_possible_mask) #define num_present_cpus() cpumask_weight(cpu_present_mask) |