[PATCH v15 9/9] erofs: implement .fadvise for page cache share

Hongbo Li lihongbo22 at huawei.com
Mon Jan 19 12:30:06 AEDT 2026



On 2026/1/16 23:46, Christoph Hellwig wrote:
> On Fri, Jan 16, 2026 at 09:55:50AM +0000, Hongbo Li wrote:
>> +static int erofs_ishare_fadvise(struct file *file, loff_t offset,
>> +				      loff_t len, int advice)
>> +{
>> +	return vfs_fadvise((struct file *)file->private_data,
>> +			   offset, len, advice);
> 
> No need to cast a void pointer.
> 
Thanks, will remove in next.

Thanks,
Hongbo


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