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authorThomas Zimmermann <tzimmermann@suse.de>2025-10-13 09:19:19 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2025-10-13 09:19:19 +0200
commit9b966ae42235a88eaea714be09ff3d698535bdfe (patch)
tree7470df78fb74fdfda1f773feb3822c1c9ab38616 /kernel/smp.c
parent5385871282e5c2831c226d32cf2ce26b45a7b164 (diff)
parent3a8660878839faadb4f1a6dd72c3179c1df56787 (diff)
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of v6.18-rc1. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'kernel/smp.c')
-rw-r--r--kernel/smp.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/kernel/smp.c b/kernel/smp.c
index 56f83aa58ec8..02f52291fae4 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -884,16 +884,15 @@ static void smp_call_function_many_cond(const struct cpumask *mask,
* @mask: The set of cpus to run on (only runs on online subset).
* @func: The function to run. This must be fast and non-blocking.
* @info: An arbitrary pointer to pass to the function.
- * @wait: Bitmask that controls the operation. If %SCF_WAIT is set, wait
- * (atomically) until function has completed on other CPUs. If
- * %SCF_RUN_LOCAL is set, the function will also be run locally
- * if the local CPU is set in the @cpumask.
- *
- * If @wait is true, then returns once @func has returned.
+ * @wait: If true, wait (atomically) until function has completed
+ * on other CPUs.
*
* You must not call this function with disabled interrupts or from a
* hardware interrupt handler or from a bottom half handler. Preemption
* must be disabled when calling this function.
+ *
+ * @func is not called on the local CPU even if @mask contains it. Consider
+ * using on_each_cpu_cond_mask() instead if this is not desirable.
*/
void smp_call_function_many(const struct cpumask *mask,
smp_call_func_t func, void *info, bool wait)