On 6/2/22 2:06 AM, Jan Kara wrote:
> On Wed 01-06-22 14:01:36, Stefan Roesch wrote:
>> This adds a file_modified_async() function to return -EAGAIN if the
>> request either requires to remove privileges or needs to update the file
>> modification time. This is required for async buffered writes, so the
>> request gets handled in the io worker of io-uring.
>>
>> Signed-off-by: Stefan Roesch <shr@xxxxxx>
>> Reviewed-by: Christoph Hellwig <hch@xxxxxx>
>
> I've found one small bug here:
>
>> diff --git a/fs/inode.c b/fs/inode.c
>> index c44573a32c6a..4503bed063e7 100644
>> --- a/fs/inode.c
>> +++ b/fs/inode.c
> ...
>> -int file_modified(struct file *file)
>> +static int file_modified_flags(struct file *file, int flags)
>> {
>> int ret;
>> struct inode *inode = file_inode(file);
>
> We need to use 'flags' for __file_remove_privs_flags() call in this patch.
>
I assume that you meant that the function should not be called _file_remove_privs(),
but instead file_remove_privs_flags(). Is that correct?
This would need to be changed in patch 8: "fs: add __remove_file_privs() with flags parameter"
> Honza
>
