Re: [PATCH] bpf: decrease usercnt if bpf_map_new_fd() fails in bpf_map_get_fd_by_id()

[zerons]

On 2/27/19 00:24, Daniel Borkmann wrote:
> On 02/26/2019 03:58 PM, zerons wrote:
>> On 2/26/19 22:44, Daniel Borkmann wrote:
>>> On 02/26/2019 03:15 PM, zerons wrote:
>>>> [ Upstream commit c91951f15978f1a0c6b65f063d30f7ea7bc6fb42 ]
>>>
>>> Thanks for the fix! What do you mean by "upstream commit" above in this context?
>>
>> This patch is based on that commit, I thought I should mention this.
>> Sorry for the confusion.
> 
> Ah, no. Usually that line is placed into stable commits that are
> cherry-picked to point to the original commit sha in the mainline
> tree. In any case, I didn't find c91951f15978, hence my question.

That is v4.20.12.
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v4.20.12&id=c91951f15978f1a0c6b65f063d30f7ea7bc6fb42

> Anyway, for normal patch submissions in future, please don't add
> it into the log, we'll remove it this time.
> 

Thanks for reminding me. I won't do that again.