Re: [PATCH bpf-next 04/10] bpf: Handle in-place update for full LPM trie correctly

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 11/18/2024 9:13 PM, Sebastian Andrzej Siewior wrote:
> On 2024-11-18 09:08:02 [+0800], Hou Tao wrote:
>> From: Hou Tao <houtao1@xxxxxxxxxx>
>>
>> When a LPM trie is full, in-place updates of existing elements
>> incorrectly return -ENOSPC.
>>
>> Fix this by deferring the check of trie->n_entries. For new insertions,
>> n_entries must not exceed max_entries. However, in-place updates are
>> allowed even when the trie is full.
> This and the previous patch look like a fix to an existing problem.
> Shouldn't both have a fixes tag?

Will add in v2. Thanks for the suggestion.
>
>> Signed-off-by: Hou Tao <houtao1@xxxxxxxxxx>
> Sebastian





[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux