Messages in this thread | | | Subject | Re: [PATCH] PCI: endpoint: Use sysfs_emit() in "show" functions | From | Kunihiko Hayashi <> | Date | Tue, 20 Jul 2021 10:08:51 +0900 |
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Hi Krzysztof,
On 2021/07/20 0:18, Krzysztof Wilczy?ski wrote: > [+cc Sasha for visibility] > > Hi! > > [...] >>> Nice catch! >> >> I actually executed "cat" against configfs to meet the issue and found >> your solution in pci-sysfs. > > Oh! That's not good... I am curious, which attribute caused this?
Sorry I misunderstood.
I found this "cat" issue on next-20210713 and all configfs attribues had the same issue.
However, my patch wasn't the solution for the issue. This has been fixed by 7fe1e79b59ba ("configfs: implement the .read_iter and .write_iter methods").
The function replacement was found in the process of finding the issue.
> Also, if this is fixing a bug, then it might warrant letting the folks who look > after the long-term and stable kernels know. I also wonder if there would be > something to add for the "Fixes:" tag, if there is a previous commit this > change fixes.
So my patch doesn't fix any issues.
Thank you,
--- Best Regards Kunihiko Hayashi
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