Thread (32 messages) 32 messages, 2 authors, 2023-08-22

Re: [PATCH -next 10/29] md/raid5-cache: use READ_ONCE/WRITE_ONCE for 'conf->log'

From: Yu Kuai <hidden>
Date: 2023-08-22 01:29:43
Also in: lkml

Hi,

在 2023/08/22 8:15, Song Liu 写道:
On Thu, Aug 3, 2023 at 6:32 AM Yu Kuai [off-list ref] wrote:
quoted
From: Yu Kuai <redacted>

'conf->log' is set with 'reconfig_mutex' grabbed, however, readers are
not procted, hence use READ_ONCE/WRITE_ONCE to prevent reading abnormal
value.

Signed-off-by: Yu Kuai <redacted>
It appears to me that this patch doesn't apply to md-next. Please rebase
and resend all 3 sets.
Yes, I'll rebase previous 2 sets first, and wait for then before rebase
this set.

Thanks,
Kuai
Thanks,
Song
.
  
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