* [PATCH] IB/hfi1: Use for_each_online_cpu() instead of for_each_cpu()
@ 2025-08-11 6:25 Fushuai Wang
2025-08-13 11:06 ` Leon Romanovsky
0 siblings, 1 reply; 2+ messages in thread
From: Fushuai Wang @ 2025-08-11 6:25 UTC (permalink / raw)
To: linux-kernel, linux-rdma; +Cc: dennis.dalessandro, jgg, leon, Fushuai Wang
Replace the opencoded for_each_cpu(cpu, cpu_online_mask) loop with the
more readable and equivalent for_each_online_cpu(cpu) macro.
Signed-off-by: Fushuai Wang <wangfushuai@baidu.com>
---
drivers/infiniband/hw/hfi1/sdma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c
index 719b7c34e238..5cfa4f8fbf3d 100644
--- a/drivers/infiniband/hw/hfi1/sdma.c
+++ b/drivers/infiniband/hw/hfi1/sdma.c
@@ -990,7 +990,7 @@ ssize_t sdma_set_cpu_to_sde_map(struct sdma_engine *sde, const char *buf,
}
/* Clean up old mappings */
- for_each_cpu(cpu, cpu_online_mask) {
+ for_each_online_cpu(cpu) {
struct sdma_rht_node *rht_node;
/* Don't cleanup sdes that are set in the new mask */
--
2.36.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] IB/hfi1: Use for_each_online_cpu() instead of for_each_cpu()
2025-08-11 6:25 [PATCH] IB/hfi1: Use for_each_online_cpu() instead of for_each_cpu() Fushuai Wang
@ 2025-08-13 11:06 ` Leon Romanovsky
0 siblings, 0 replies; 2+ messages in thread
From: Leon Romanovsky @ 2025-08-13 11:06 UTC (permalink / raw)
To: linux-kernel, linux-rdma, Fushuai Wang; +Cc: dennis.dalessandro, jgg
On Mon, 11 Aug 2025 14:25:34 +0800, Fushuai Wang wrote:
> Replace the opencoded for_each_cpu(cpu, cpu_online_mask) loop with the
> more readable and equivalent for_each_online_cpu(cpu) macro.
>
>
Applied, thanks!
[1/1] IB/hfi1: Use for_each_online_cpu() instead of for_each_cpu()
https://git.kernel.org/rdma/rdma/c/211dc59b7bb5ea
Best regards,
--
Leon Romanovsky <leon@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2025-08-11 6:25 [PATCH] IB/hfi1: Use for_each_online_cpu() instead of for_each_cpu() Fushuai Wang
2025-08-13 11:06 ` Leon Romanovsky
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